{"id":10004,"date":"2022-11-24T17:10:00","date_gmt":"2022-11-24T16:10:00","guid":{"rendered":"https:\/\/schedulejs.com\/?p=10004"},"modified":"2024-06-06T11:57:09","modified_gmt":"2024-06-06T09:57:09","slug":"building-a-tree-gantt","status":"publish","type":"post","link":"https:\/\/schedulejs.com\/en\/building-a-tree-gantt\/","title":{"rendered":"Building a tree Gantt"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"10004\" class=\"elementor elementor-10004\" data-elementor-settings=\"[]\">\n\t\t\t\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7994301 elementor-section-stretched elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7994301\" data-element_type=\"section\" 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menu-item-11590 nav-item delay-1 nav-item elementskit-mobile-builder-content\" data-vertical-menu=750px><a href=\"https:\/\/schedulejs.com\/en\/pricing-js-gantt\/\" class=\"ekit-menu-nav-link\">Pricing<\/a><\/li>\n<li id=\"menu-item-6751\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-6751 nav-item delay-1 nav-item elementskit-dropdown-has relative_position elementskit-dropdown-menu-default_width elementskit-mobile-builder-content\" data-vertical-menu=750px><a href=\"https:\/\/schedulejs.com\/en\/job-openings\/\" class=\"ekit-menu-nav-link ekit-menu-dropdown-toggle\">Careers<i class=\"icon icon-down-arrow1 elementskit-submenu-indicator\"><\/i><\/a>\n<ul class=\"elementskit-dropdown elementskit-submenu-panel\">\n\t<li id=\"menu-item-7071\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-7071 nav-item delay-1 nav-item elementskit-mobile-builder-content\" data-vertical-menu=750px><a 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elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"db2e1c4\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9bf4f10 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9bf4f10\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;gradient&quot;,&quot;shape_divider_top&quot;:&quot;mountains&quot;,&quot;shape_divider_bottom&quot;:&quot;mountains&quot;}\">\n\t\t\t\t\t<div class=\"elementor-shape elementor-shape-top\" data-negative=\"false\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1000 100\" preserveAspectRatio=\"none\">\n\t<path class=\"elementor-shape-fill\" opacity=\"0.33\" 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data-settings=\"{&quot;background_background&quot;:&quot;gradient&quot;,&quot;shape_divider_top&quot;:&quot;mountains&quot;}\">\n\t\t\t\t\t<div class=\"elementor-shape elementor-shape-top\" data-negative=\"false\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1000 100\" preserveAspectRatio=\"none\">\n\t<path class=\"elementor-shape-fill\" opacity=\"0.33\" d=\"M473,67.3c-203.9,88.3-263.1-34-320.3,0C66,119.1,0,59.7,0,59.7V0h1000v59.7 c0,0-62.1,26.1-94.9,29.3c-32.8,3.3-62.8-12.3-75.8-22.1C806,49.6,745.3,8.7,694.9,4.7S492.4,59,473,67.3z\"\/>\n\t<path class=\"elementor-shape-fill\" opacity=\"0.66\" d=\"M734,67.3c-45.5,0-77.2-23.2-129.1-39.1c-28.6-8.7-150.3-10.1-254,39.1 s-91.7-34.4-149.2,0C115.7,118.3,0,39.8,0,39.8V0h1000v36.5c0,0-28.2-18.5-92.1-18.5C810.2,18.1,775.7,67.3,734,67.3z\"\/>\n\t<path class=\"elementor-shape-fill\" d=\"M766.1,28.9c-200-57.5-266,65.5-395.1,19.5C242,1.8,242,5.4,184.8,20.6C128,35.8,132.3,44.9,89.9,52.5C28.6,63.7,0,0,0,0 h1000c0,0-9.9,40.9-83.6,48.1S829.6,47,766.1,28.9z\"\/>\n<\/svg>\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-693262b\" data-id=\"693262b\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;gradient&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-74339fd elementor-invisible elementor-widget elementor-widget-elementskit-button\" data-id=\"74339fd\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInLeft&quot;}\" data-widget_type=\"elementskit-button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<div class=\"ekit-wid-con\" >\t\t<div class=\"ekit-btn-wraper\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/www.schedulejs.com\/blog\" class=\"elementskit-btn  whitespace--normal\" >\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\tBack to the Blog\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/div>\n        <\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a689bad elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"6a689bad\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInLeft&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h1 class=\"elementor-heading-title elementor-size-xl\">Building a tree Gantt<\/h1>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-452009b6 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"452009b6\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInLeft&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<p>What is a tree Gantt, how to implement it in ScheduleJS?<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-344eb0c elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"344eb0c\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInRight&quot;,&quot;_animation_delay&quot;:600}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h6 class=\"elementor-heading-title elementor-size-default\">November 24th, 2022 - 3 minutes read<\/h6>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-13c5fd21 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"13c5fd21\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1b6ca9da\" data-id=\"1b6ca9da\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fe6f779 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"fe6f779\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<h2 style=\"color: #181926; margin-bottom: 25px;\">What is a tree Gantt?<\/h2><p>The tree Gantt is a component where every row is considered either a tree or a leaf. Tree rows have branches linking to other rows that can be trees or leaves. The leaf row is always the most granular and has no further link.<\/p><p>As a developer, working with tree Gantts can be a tedious task, as most of the algorithms use recursion to visit all the vertices.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0ac8643 elementor-widget elementor-widget-image\" data-id=\"0ac8643\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/schedulejs.com\/wp-content\/uploads\/elementor\/thumbs\/tree-pydpwiw8aqay2yivm0qmdtgc5ilgzkm9qv5cxj068w.png\" title=\"tree\" alt=\"tree\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-abd97a4 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"abd97a4\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<h2 style=\"color: #181926; margin-bottom: 25px;\">Implementing a tree Gantt<\/h2><p>To implement a Gantt component in ScheduleJS, the first requirement is to extend the right <em><strong>GanttComponentBase<\/strong><\/em>. To build a tree Gantt architecture, your Angular component must extend the <em><strong>DefaultScheduleTreeGanttComoponentBase <\/strong><\/em>instead of the regular <em><strong>DefaultScheduleGanttComponentBase<\/strong><\/em>.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-56a22b1 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"56a22b1\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<p>Storing activities in ScheduleJS always involves an <em><strong>ActivityRepository<\/strong><\/em>. There are two different types of repositories:<\/p><ul><li>The <em><strong>IntervalTreeActivityRepo<\/strong><strong>sitory<\/strong><\/em><\/li><li>The <em><strong>ListActivityRepository<\/strong><\/em><\/li><\/ul><p>In the case of a tree Gantt, the default <em><strong>ActivityRepository<\/strong><\/em> is an <strong><em>IntervalTreeActivityRepository<\/em><\/strong>. It allows your application to perform binary search and ensures higher performance when processing a large number of activities.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f496bf5 elementor-widget elementor-widget-image\" data-id=\"f496bf5\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"412\" height=\"249\" src=\"https:\/\/schedulejs.com\/wp-content\/uploads\/2022\/11\/interval-tree.png\" class=\"attachment-large size-large\" alt=\"Tree Gantt\" srcset=\"https:\/\/schedulejs.com\/wp-content\/uploads\/2022\/11\/interval-tree.png 412w, https:\/\/schedulejs.com\/wp-content\/uploads\/2022\/11\/interval-tree-300x181.png 300w, https:\/\/schedulejs.com\/wp-content\/uploads\/2022\/11\/interval-tree-18x12.png 18w\" sizes=\"auto, (max-width: 412px) 100vw, 412px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">The IntervalTreeActivityRepository<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-588bae5 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"588bae5\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<p>Using a tree Gantt component is very similar to using a regular Gantt component, the only difference is that you have to manually call the <code>gantt.refreshTreeRows()<\/code> method once you are done with modifying your rows. This is done to avoid redundancy in calling this function as it may lead to lower performance.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-741f586 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"741f586\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<h2 style=\"color: #181926; margin-bottom: 25px;\">The ScheduleJS Viewer activity schedule use case<\/h2><p>Now we will have a closer look at the HTML file of the <em><strong>ScheduleJS Viewer<\/strong><\/em> main component which implements a tree Gantt: the <em><strong>ScheduleJsViewerActivitySchedule<\/strong><\/em>. Let&#8217;s explain the typical template implemented for the tree Gantt use case.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-56f7542 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"56f7542\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<p>First, the whole component is wrapped into a <code>&lt;div&gt;<\/code> to handle display and loading.\u00a0<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8fd07ba elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"8fd07ba\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<p>Then, all sub-elements will assemble to build the ScheduleJS screen.<\/p><p>The first sub-component is the <code>&lt;schedule-js-viewer-activity-schedule-timeline-block&gt;<\/code>.<\/p><p>It is responsible for the <em style=\"color: skyblue;\">skyblue<\/em>, the <em style=\"color: lightgreen;\">green<\/em>, and the <em style=\"color: gold;\">yellow<\/em> squares.<\/p><p>The <code>&lt;default-schedule-gantt-graphic-tree&gt;<\/code> is a framework component that will handle the display of the tree Gantt and the graphics, in <em style=\"color: purple;\">purple<\/em>.<\/p><p>It accepts a <code>&lt;ng-template&gt;<\/code> which is handled by the <code>&lt;schedule-js-viewer-activity-schedule-info-colun&gt;<\/code> component, shown in the <em style=\"color: red;\">red<\/em> square.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-60c35f6 elementor-widget elementor-widget-image\" data-id=\"60c35f6\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"900\" height=\"563\" src=\"https:\/\/schedulejs.com\/wp-content\/uploads\/2022\/11\/schedule-js-viewer-main-1024x640.png\" class=\"attachment-large size-large\" alt=\"schedule js viewer\" srcset=\"https:\/\/schedulejs.com\/wp-content\/uploads\/2022\/11\/schedule-js-viewer-main-1024x640.png 1024w, https:\/\/schedulejs.com\/wp-content\/uploads\/2022\/11\/schedule-js-viewer-main-300x188.png 300w, https:\/\/schedulejs.com\/wp-content\/uploads\/2022\/11\/schedule-js-viewer-main-768x480.png 768w, https:\/\/schedulejs.com\/wp-content\/uploads\/2022\/11\/schedule-js-viewer-main-1536x960.png 1536w, https:\/\/schedulejs.com\/wp-content\/uploads\/2022\/11\/schedule-js-viewer-main-2048x1280.png 2048w, https:\/\/schedulejs.com\/wp-content\/uploads\/2022\/11\/schedule-js-viewer-main-18x12.png 18w, https:\/\/schedulejs.com\/wp-content\/uploads\/2022\/11\/schedule-js-viewer-main-688x430.png 688w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">The activity schedule sub components<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-10b9514 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"10b9514\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<p>An interesting insight is that every element of the screen can be fully replaced with custom components. For example, users often use custom grids to replace the info column.<\/p><p>The arrows you can see in the info column are used to expand and collapse rows using the <code>defaultScheduleGanttGraphicComponent.onToggleExpand(row)<\/code> method to set the row as <code>collapsed<\/code> or <code>open<\/code> and synchronize the canvas with this information.<\/p><p>The child <code>&lt;ng-template&gt;<\/code> relative to the <code>&lt;default-schedule-gantt-graphics&gt;<\/code> expects to receive a component rendering a single line of the info column,\u00a0 and will provide access to the corresponding row data structure using the <code>*using=\"treeNodeContext.value as row\"<\/code>\u00a0structural directive.<\/p><p>\u00a0<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f2eace9 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f2eace9\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;gradient&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8bea6f0\" data-id=\"8bea6f0\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-629ebc3 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"629ebc3\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInRight&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">More ScheduleJS Viewer-related articles<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ddc14ce elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ddc14ce\" data-element_type=\"section\" data-settings=\"{&quot;shape_divider_top&quot;:&quot;mountains&quot;}\">\n\t\t\t\t\t<div class=\"elementor-shape elementor-shape-top\" data-negative=\"false\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1000 100\" preserveAspectRatio=\"none\">\n\t<path class=\"elementor-shape-fill\" opacity=\"0.33\" d=\"M473,67.3c-203.9,88.3-263.1-34-320.3,0C66,119.1,0,59.7,0,59.7V0h1000v59.7 c0,0-62.1,26.1-94.9,29.3c-32.8,3.3-62.8-12.3-75.8-22.1C806,49.6,745.3,8.7,694.9,4.7S492.4,59,473,67.3z\"\/>\n\t<path class=\"elementor-shape-fill\" opacity=\"0.66\" d=\"M734,67.3c-45.5,0-77.2-23.2-129.1-39.1c-28.6-8.7-150.3-10.1-254,39.1 s-91.7-34.4-149.2,0C115.7,118.3,0,39.8,0,39.8V0h1000v36.5c0,0-28.2-18.5-92.1-18.5C810.2,18.1,775.7,67.3,734,67.3z\"\/>\n\t<path class=\"elementor-shape-fill\" d=\"M766.1,28.9c-200-57.5-266,65.5-395.1,19.5C242,1.8,242,5.4,184.8,20.6C128,35.8,132.3,44.9,89.9,52.5C28.6,63.7,0,0,0,0 h1000c0,0-9.9,40.9-83.6,48.1S829.6,47,766.1,28.9z\"\/>\n<\/svg>\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-410297c\" data-id=\"410297c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fe84f8c premium-blog-align-left premium-blog-align-left elementor-invisible elementor-widget elementor-widget-premium-addon-blog\" data-id=\"fe84f8c\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInRight&quot;}\" data-widget_type=\"premium-addon-blog.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t<div class=\"premium-blog\">\n\t\t\t\t<div class=\"premium-blog-wrap  premium-blog-even\" data-scroll=\"1\" data-infinite=\"\" data-layout=\"even\" data-equal=\"true\" data-page=\"10004\" data-carousel=\"1\" data-grid=\"true\" data-fade=\"false\" data-play=\"1\" data-center=\"false\" data-slides-spacing=\"0\" data-speed=\"8000\" data-col=\"3\" data-col-tablet=\"2\" data-col-mobile=\"1\" data-arrows=\"true\" data-dots=\"true\" data-scroll-slides=\"\">\n\t\t\t\t\t<div class=\"premium-blog-post-outer-container\" data-total=\"1\">\n\t\t\t<div class=\"premium-blog-post-container premium-blog-skin-classic\">\n\t\t\t\t\t\t\t\t\t<div class=\"premium-blog-thumb-effect-wrapper\">\n\t\t\t\t\t\t<div class=\"premium-blog-thumbnail-container premium-blog-zoomin-effect\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"2880\" height=\"1800\" src=\"https:\/\/schedulejs.com\/wp-content\/uploads\/2022\/11\/custom.png\" class=\"attachment-full size-full\" alt=\"Schedulejs viewer gantt\" \/>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"premium-blog-thumbnail-overlay\">\n\t\t\t\t\t\t\t\t<a class=\"elementor-icon\" href=\"https:\/\/schedulejs.com\/en\/dynamic-rendering-zoom-level\/\" target=\"_self\"><\/a>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"premium-blog-content-wrapper \">\n\t\t\t\t\t<div class=\"premium-blog-content-wrapper-inner\">\n\t\t\t\t\t\t<div class=\"premium-blog-inner-container\">\n\t\t\t\t\t\t\t<div class=\"premium-blog-entry-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<h2 class=\"premium-blog-entry-title\">\n\t\t\t<a href=\"https:\/\/schedulejs.com\/en\/dynamic-rendering-zoom-level\/\" target=\"_self\">\n\t\t\t\tDynamic rendering: Zoom-level\t\t\t<\/a>\n\t\t<\/h2>\n\t\t\t\t<div class=\"premium-blog-entry-meta\">\n\t\t\t\n\t\t\t\t\t\t\t<span class=\"premium-blog-meta-separator\">\u2022<\/span>\n\t\t\t\t<div class=\"premium-blog-post-time premium-blog-meta-data\">\n\t\t\t\t\t<i class=\"fa fa-clock-o\"><\/i>\n\t\t\t\t\t<span>June 5, 2023<\/span>\n\t\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t\t<span class=\"premium-blog-meta-separator\">\u2022<\/span>\n\t\t\t\t<div class=\"premium-blog-post-categories premium-blog-meta-data\">\n\t\t\t\t\t<i class=\"fa fa-align-left fa-fw\"><\/i>\n\t\t\t\t\t<a href=\"https:\/\/schedulejs.com\/en\/category\/implementations\/\" rel=\"category tag\">Implementations<\/a>, <a href=\"https:\/\/schedulejs.com\/en\/category\/schedulejs-viewer\/\" rel=\"category tag\">ScheduleJS Viewer<\/a>\t\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t<p class=\"premium-blog-post-content\">This article shows how to implement dynamic rendering depending on the current zoom-level of the graphics.<\/p>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\n\t\t\t\t<div class=\"premium-blog-post-outer-container\" data-total=\"1\">\n\t\t\t<div class=\"premium-blog-post-container premium-blog-skin-classic\">\n\t\t\t\t\t\t\t\t\t<div class=\"premium-blog-thumb-effect-wrapper\">\n\t\t\t\t\t\t<div class=\"premium-blog-thumbnail-container premium-blog-zoomin-effect\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"2880\" height=\"1800\" src=\"https:\/\/schedulejs.com\/wp-content\/uploads\/2022\/11\/tree-architecture.png\" class=\"attachment-full size-full\" alt=\"schedulejs viewer\" \/>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"premium-blog-thumbnail-overlay\">\n\t\t\t\t\t\t\t\t<a class=\"elementor-icon\" href=\"https:\/\/schedulejs.com\/en\/building-a-tree-gantt\/\" target=\"_self\"><\/a>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"premium-blog-content-wrapper \">\n\t\t\t\t\t<div class=\"premium-blog-content-wrapper-inner\">\n\t\t\t\t\t\t<div class=\"premium-blog-inner-container\">\n\t\t\t\t\t\t\t<div class=\"premium-blog-entry-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<h2 class=\"premium-blog-entry-title premium-blog-entry-title\">\n\t\t\t<a href=\"https:\/\/schedulejs.com\/en\/building-a-tree-gantt\/\" target=\"_self\">\n\t\t\t\tBuilding a tree Gantt\t\t\t<\/a>\n\t\t<\/h2>\n\t\t\t\t<div class=\"premium-blog-entry-meta\">\n\t\t\t\n\t\t\t\t\t\t\t<span class=\"premium-blog-meta-separator\">\u2022<\/span>\n\t\t\t\t<div class=\"premium-blog-post-time premium-blog-meta-data\">\n\t\t\t\t\t<i class=\"fa fa-clock-o\"><\/i>\n\t\t\t\t\t<span>November 24, 2022<\/span>\n\t\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t\t<span class=\"premium-blog-meta-separator\">\u2022<\/span>\n\t\t\t\t<div class=\"premium-blog-post-categories premium-blog-meta-data\">\n\t\t\t\t\t<i class=\"fa fa-align-left fa-fw\"><\/i>\n\t\t\t\t\t<a href=\"https:\/\/schedulejs.com\/en\/category\/implementations\/\" rel=\"category tag\">Implementations<\/a>, <a href=\"https:\/\/schedulejs.com\/en\/category\/schedulejs-viewer\/\" rel=\"category tag\">ScheduleJS Viewer<\/a>\t\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t<p class=\"premium-blog-post-content\">This article will show you how the parent-child tree Gantt architecture within the ScheduleJS Viewer was built.<\/p>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\n\t\t\t\t<div class=\"premium-blog-post-outer-container\" data-total=\"1\">\n\t\t\t<div class=\"premium-blog-post-container premium-blog-skin-classic\">\n\t\t\t\t\t\t\t\t\t<div class=\"premium-blog-thumb-effect-wrapper\">\n\t\t\t\t\t\t<div class=\"premium-blog-thumbnail-container premium-blog-zoomin-effect\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"2880\" height=\"1800\" src=\"https:\/\/schedulejs.com\/wp-content\/uploads\/2022\/11\/gantt.png\" class=\"attachment-full size-full\" alt=\"Schedulejs viewer gantt\" \/>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"premium-blog-thumbnail-overlay\">\n\t\t\t\t\t\t\t\t<a class=\"elementor-icon\" href=\"https:\/\/schedulejs.com\/en\/activity-renderer-in-javascript\/\" target=\"_self\"><\/a>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"premium-blog-content-wrapper \">\n\t\t\t\t\t<div class=\"premium-blog-content-wrapper-inner\">\n\t\t\t\t\t\t<div class=\"premium-blog-inner-container\">\n\t\t\t\t\t\t\t<div class=\"premium-blog-entry-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<h2 class=\"premium-blog-entry-title premium-blog-entry-title premium-blog-entry-title\">\n\t\t\t<a href=\"https:\/\/schedulejs.com\/en\/activity-renderer-in-javascript\/\" target=\"_self\">\n\t\t\t\tBuilding an ActivityRenderer\t\t\t<\/a>\n\t\t<\/h2>\n\t\t\t\t<div class=\"premium-blog-entry-meta\">\n\t\t\t\n\t\t\t\t\t\t\t<span class=\"premium-blog-meta-separator\">\u2022<\/span>\n\t\t\t\t<div class=\"premium-blog-post-time premium-blog-meta-data\">\n\t\t\t\t\t<i class=\"fa fa-clock-o\"><\/i>\n\t\t\t\t\t<span>November 23, 2022<\/span>\n\t\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t\t<span class=\"premium-blog-meta-separator\">\u2022<\/span>\n\t\t\t\t<div class=\"premium-blog-post-categories premium-blog-meta-data\">\n\t\t\t\t\t<i class=\"fa fa-align-left fa-fw\"><\/i>\n\t\t\t\t\t<a href=\"https:\/\/schedulejs.com\/en\/category\/implementations\/\" rel=\"category tag\">Implementations<\/a>, <a href=\"https:\/\/schedulejs.com\/en\/category\/schedulejs-viewer\/\" rel=\"category tag\">ScheduleJS Viewer<\/a>\t\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t<p class=\"premium-blog-post-content\">This article will showcase how the main activity renderer of the ScheduleJS Viewer was built with code examples.<\/p>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\n\t\t\t\t<div class=\"premium-blog-post-outer-container\" data-total=\"1\">\n\t\t\t<div class=\"premium-blog-post-container premium-blog-skin-classic\">\n\t\t\t\t\t\t\t\t\t<div class=\"premium-blog-thumb-effect-wrapper\">\n\t\t\t\t\t\t<div class=\"premium-blog-thumbnail-container premium-blog-zoomin-effect\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"2880\" height=\"1800\" src=\"https:\/\/schedulejs.com\/wp-content\/uploads\/2022\/11\/grouping-1.png\" class=\"attachment-full size-full\" alt=\"Schedulejs viewer gantt\" \/>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"premium-blog-thumbnail-overlay\">\n\t\t\t\t\t\t\t\t<a class=\"elementor-icon\" href=\"https:\/\/schedulejs.com\/en\/schedulejs-viewer-features\/\" target=\"_self\"><\/a>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"premium-blog-content-wrapper \">\n\t\t\t\t\t<div class=\"premium-blog-content-wrapper-inner\">\n\t\t\t\t\t\t<div class=\"premium-blog-inner-container\">\n\t\t\t\t\t\t\t<div class=\"premium-blog-entry-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<h2 class=\"premium-blog-entry-title premium-blog-entry-title premium-blog-entry-title premium-blog-entry-title\">\n\t\t\t<a href=\"https:\/\/schedulejs.com\/en\/schedulejs-viewer-features\/\" target=\"_self\">\n\t\t\t\tScheduleJS Viewer features\t\t\t<\/a>\n\t\t<\/h2>\n\t\t\t\t<div class=\"premium-blog-entry-meta\">\n\t\t\t\n\t\t\t\t\t\t\t<span class=\"premium-blog-meta-separator\">\u2022<\/span>\n\t\t\t\t<div class=\"premium-blog-post-time premium-blog-meta-data\">\n\t\t\t\t\t<i class=\"fa fa-clock-o\"><\/i>\n\t\t\t\t\t<span>November 21, 2022<\/span>\n\t\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t\t<span class=\"premium-blog-meta-separator\">\u2022<\/span>\n\t\t\t\t<div class=\"premium-blog-post-categories premium-blog-meta-data\">\n\t\t\t\t\t<i class=\"fa fa-align-left fa-fw\"><\/i>\n\t\t\t\t\t<a href=\"https:\/\/schedulejs.com\/en\/category\/schedulejs-viewer\/\" rel=\"category tag\">ScheduleJS Viewer<\/a>\t\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t<p class=\"premium-blog-post-content\">This article presents the main features included in the ScheduleJS Viewer. A brand-new web-based project viewer.<\/p>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\n\t\t\t\t<\/div>\n\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-92aadd7 elementor-widget elementor-widget-shortcode\" data-id=\"92aadd7\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-shortcode\">    <div class=\"wpdiscuz_top_clearing\"><\/div>\r\n    <div id='comments' class='comments-area'><div id='respond' style='width: 0;height: 0;clear: both;margin: 0;padding: 0;'><\/div>    <div id=\"wpdcom\" class=\"wpdiscuz_unauth wpd-default wpd-layout-1 wpd-comments-open\">\r\n                    <div class=\"wc_social_plugin_wrapper\">\r\n                            <\/div>\r\n            <div class=\"wpd-form-wrap\">\r\n                <div class=\"wpd-form-head\">\r\n                                            <div class=\"wpd-sbs-toggle\">\r\n                            <i class=\"far fa-envelope\"><\/i> <span class=\"wpd-sbs-title\">S\u2019abonner<\/span> <i class=\"fas fa-caret-down\"><\/i>\r\n                        <\/div>\r\n                                            <div class=\"wpd-auth\">\r\n                                                <div class=\"wpd-login\">\r\n                            <a rel=\"nofollow\" href=\"https:\/\/schedulejs.com\/wp-login.php?redirect_to=https%3A%2F%2Fschedulejs.com%2Fen%2Fschedulejs-viewer-features%2F\"><i class='fas fa-sign-in-alt'><\/i> Connexion<\/a>                        <\/div>\r\n                    <\/div>\r\n                <\/div>\r\n                                                    <div class=\"wpdiscuz-subscribe-bar wpdiscuz-hidden\">\r\n                                                    <form action=\"https:\/\/schedulejs.com\/wp-admin\/admin-ajax.php?action=wpdAddSubscription\" method=\"post\" id=\"wpdiscuz-subscribe-form\">\r\n                                <div class=\"wpdiscuz-subscribe-form-intro\">Notification pour <\/div>\r\n                                <div class=\"wpdiscuz-subscribe-form-option\" style=\"width:40%;\">\r\n                                    <select class=\"wpdiscuz_select\" name=\"wpdiscuzSubscriptionType\" >\r\n                                                                                    <option value=\"post\">nouveaux commentaires de suivi<\/option>\r\n                                                                                                                                <option value=\"all_comment\" >nouvelles r\u00e9ponses \u00e0 mes commentaires<\/option>\r\n                                                                                <\/select>\r\n                                <\/div>\r\n                                                                    <div class=\"wpdiscuz-item wpdiscuz-subscribe-form-email\">\r\n                                        <input  class=\"email\" type=\"email\" name=\"wpdiscuzSubscriptionEmail\" required=\"required\" value=\"\" placeholder=\"E-mail\"\/>\r\n                                    <\/div>\r\n                                                                    <div class=\"wpdiscuz-subscribe-form-button\">\r\n                                    <input id=\"wpdiscuz_subscription_button\" class=\"wpd-prim-button wpd_not_clicked\" type=\"submit\" value=\"\u203a\" name=\"wpdiscuz_subscription_button\" \/>\r\n                                <\/div> \r\n                                <input type=\"hidden\" id=\"wpdiscuz_subscribe_form_nonce\" name=\"wpdiscuz_subscribe_form_nonce\" value=\"0182c1ad8e\" \/><input type=\"hidden\" name=\"_wp_http_referer\" value=\"\/en\/wp-json\/wp\/v2\/posts\/10004\" \/>                            <\/form>\r\n                                                <\/div>\r\n                            <div class=\"wpd-form wpd-form-wrapper wpd-main-form-wrapper\" id='wpd-main-form-wrapper-0_0'>\r\n                                        <form class=\"wpd_comm_form wpd_main_comm_form\"\r\n                      method=\"post\" enctype=\"multipart\/form-data\" data-uploading=\"false\">\r\n                    <div class=\"wpd-field-comment\">\r\n                        <div class=\"wpdiscuz-item wc-field-textarea\">\r\n                            <div class=\"wpdiscuz-textarea-wrap \">\r\n                                                                                                        <div class=\"wpd-avatar\">\r\n                                        <img alt='guest' src='https:\/\/secure.gravatar.com\/avatar\/?s=56&#038;d=mm&#038;r=g' srcset='https:\/\/secure.gravatar.com\/avatar\/?s=112&#038;d=mm&#038;r=g 2x' class='avatar avatar-56 photo avatar-default' height='56' width='56' \/>                                    <\/div>\r\n                                                <div id=\"wpd-editor-wraper-0_0\" style=\"display: none;\">\r\n                <div id=\"wpd-editor-char-counter-0_0\"\r\n                     class=\"wpd-editor-char-counter\"><\/div>\r\n                <label style=\"display: none;\" for=\"wc-textarea-0_0\">Label<\/label>\r\n                <textarea id=\"wc-textarea-0_0\" name=\"wc_comment\"\r\n                          class=\"wc_comment wpd-field\"><\/textarea>\r\n                <div id=\"wpd-editor-0_0\"><\/div>\r\n                        <div id=\"wpd-editor-toolbar-0_0\">\r\n                            <button title=\"Bold\"\r\n                        class=\"ql-bold\"  ><\/button>\r\n                                <button title=\"Italic\"\r\n                        class=\"ql-italic\"  ><\/button>\r\n                                <button title=\"Underline\"\r\n                        class=\"ql-underline\"  ><\/button>\r\n                                <button title=\"Strike\"\r\n                        class=\"ql-strike\"  ><\/button>\r\n                                <button title=\"Ordered List\"\r\n                        class=\"ql-list\" value='ordered' ><\/button>\r\n                                <button title=\"Unordered List\"\r\n                        class=\"ql-list\" value='bullet' ><\/button>\r\n                                <button title=\"Blockquote\"\r\n                        class=\"ql-blockquote\"  ><\/button>\r\n                                <button title=\"Code Block\"\r\n                        class=\"ql-code-block\"  ><\/button>\r\n                                <button title=\"Link\"\r\n                        class=\"ql-link\"  ><\/button>\r\n                                <button title=\"Source Code\"\r\n                        class=\"ql-sourcecode\"  data-wpde_button_name='sourcecode'>{}<\/button>\r\n                                <button title=\"Spoiler\"\r\n                        class=\"ql-spoiler\"  data-wpde_button_name='spoiler'>[+]<\/button>\r\n                            <div class=\"wpd-editor-buttons-right\">\r\n                <span class='wmu-upload-wrap' wpd-tooltip='Attacher une image \u00e0 ce commentaire' wpd-tooltip-position='left'><label class='wmu-add'><i class='far fa-image'><\/i><input style='display:none;' class='wmu-add-files' type='file' name='wmu_files[]'  accept='image\/*'\/><\/label><\/span>            <\/div>\r\n        <\/div>\r\n                    <\/div>\r\n                                        <\/div>\r\n                        <\/div>\r\n                    <\/div>\r\n                    <div class=\"wpd-form-foot\" style='display:none;'>\r\n                        <div class=\"wpdiscuz-textarea-foot\">\r\n                                                        <div class=\"wpdiscuz-button-actions\"><div class='wmu-action-wrap'><div class='wmu-tabs wmu-images-tab wmu-hide'><\/div><\/div><\/div>\r\n                        <\/div>\r\n                                <div class=\"wpd-form-row\">\r\n                    <div class=\"wpd-form-col-left\">\r\n                        <div class=\"wpdiscuz-item wc_name-wrapper wpd-has-icon\">\r\n                                    <div class=\"wpd-field-icon\"><i class=\"fas fa-user\"><\/i><\/div>\r\n                                    <input id=\"wc_name-0_0\" value=\"\" required='required' aria-required='true' class=\"wc_name wpd-field\" type=\"text\" name=\"wc_name\" placeholder=\"Nom*\" maxlength=\"50\" pattern='.{3,50}' title=\"\">\r\n                <label for=\"wc_name-0_0\" class=\"wpdlb\">Nom*<\/label>\r\n                            <\/div>\r\n                        <div class=\"wpdiscuz-item wc_email-wrapper wpd-has-icon\">\r\n                                    <div class=\"wpd-field-icon\"><i class=\"fas fa-at\"><\/i><\/div>\r\n                                    <input id=\"wc_email-0_0\" value=\"\" required='required' aria-required='true' class=\"wc_email wpd-field\" type=\"email\" name=\"wc_email\" placeholder=\"E-mail*\" \/>\r\n                <label for=\"wc_email-0_0\" class=\"wpdlb\">E-mail*<\/label>\r\n                            <\/div>\r\n                            <div class=\"wpdiscuz-item wc_website-wrapper wpd-has-icon\">\r\n                                            <div class=\"wpd-field-icon\"><i class=\"fas fa-link\"><\/i><\/div>\r\n                                        <input id=\"wc_website-0_0\" value=\"\" class=\"wc_website wpd-field\" type=\"text\" name=\"wc_website\" placeholder=\"Site web\" \/>\r\n                    <label for=\"wc_website-0_0\" class=\"wpdlb\">Site web<\/label>\r\n                                    <\/div>\r\n                        <\/div>\r\n                <div class=\"wpd-form-col-right\">\r\n                    <div class=\"wc-field-submit\">\r\n                                            \r\n                                            <label class=\"wpd_label\" wpd-tooltip=\"Notifier des nouvelles r\u00e9ponses \u00e0 tous mes commentaires\">\r\n                            <input id=\"wc_notification_new_comment-0_0\" class=\"wc_notification_new_comment-0_0 wpd_label__checkbox\" value=\"comment\" type=\"checkbox\" name=\"wpdiscuz_notification_type\" \/>\r\n                            <span class=\"wpd_label__text\">\r\n                                <span class=\"wpd_label__check\">\r\n                                    <i class=\"fas fa-bell wpdicon wpdicon-on\"><\/i>\r\n                                    <i class=\"fas fa-bell-slash wpdicon wpdicon-off\"><\/i>\r\n                                <\/span>\r\n                            <\/span>\r\n                        <\/label>\r\n                                                                <input id=\"wpd-field-submit-0_0\" class=\"wc_comm_submit wpd_not_clicked wpd-prim-button\" type=\"submit\" name=\"submit\" value=\"Publier le commentaire\" \/>\r\n        <\/div>\r\n                <\/div>\r\n                    <div class=\"clearfix\"><\/div>\r\n        <\/div>\r\n                            <\/div>\r\n                                        <input type=\"hidden\" class=\"wpdiscuz_unique_id\" value=\"0_0\"\r\n                           name=\"wpdiscuz_unique_id\">\r\n                                    <\/form>\r\n                        <\/div>\r\n                <div id=\"wpdiscuz_hidden_secondary_form\" style=\"display: none;\">\r\n                    <div class=\"wpd-form wpd-form-wrapper wpd-secondary-form-wrapper\" id='wpd-secondary-form-wrapper-wpdiscuzuniqueid' style='display: none;'>\r\n                            <div class=\"wpd-secondary-forms-social-content\"><\/div>\r\n                <div class=\"clearfix\"><\/div>\r\n                                        <form class=\"wpd_comm_form wpd-secondary-form-wrapper\"\r\n                      method=\"post\" enctype=\"multipart\/form-data\" data-uploading=\"false\">\r\n                    <div class=\"wpd-field-comment\">\r\n                        <div class=\"wpdiscuz-item wc-field-textarea\">\r\n                            <div class=\"wpdiscuz-textarea-wrap \">\r\n                                                                                                        <div class=\"wpd-avatar\">\r\n                                        <img alt='guest' src='https:\/\/secure.gravatar.com\/avatar\/?s=56&#038;d=mm&#038;r=g' srcset='https:\/\/secure.gravatar.com\/avatar\/?s=112&#038;d=mm&#038;r=g 2x' class='avatar avatar-56 photo avatar-default' height='56' width='56' \/>                                    <\/div>\r\n                                                <div id=\"wpd-editor-wraper-wpdiscuzuniqueid\" style=\"display: none;\">\r\n                <div id=\"wpd-editor-char-counter-wpdiscuzuniqueid\"\r\n                     class=\"wpd-editor-char-counter\"><\/div>\r\n                <label style=\"display: none;\" for=\"wc-textarea-wpdiscuzuniqueid\">Label<\/label>\r\n                <textarea id=\"wc-textarea-wpdiscuzuniqueid\" name=\"wc_comment\"\r\n                          class=\"wc_comment wpd-field\"><\/textarea>\r\n                <div id=\"wpd-editor-wpdiscuzuniqueid\"><\/div>\r\n                        <div id=\"wpd-editor-toolbar-wpdiscuzuniqueid\">\r\n                            <button title=\"Bold\"\r\n                        class=\"ql-bold\"  ><\/button>\r\n                                <button title=\"Italic\"\r\n                        class=\"ql-italic\"  ><\/button>\r\n                                <button title=\"Underline\"\r\n                        class=\"ql-underline\"  ><\/button>\r\n                                <button title=\"Strike\"\r\n                        class=\"ql-strike\"  ><\/button>\r\n                                <button title=\"Ordered List\"\r\n                        class=\"ql-list\" value='ordered' ><\/button>\r\n                                <button title=\"Unordered List\"\r\n                        class=\"ql-list\" value='bullet' ><\/button>\r\n                                <button title=\"Blockquote\"\r\n                        class=\"ql-blockquote\"  ><\/button>\r\n                                <button title=\"Code Block\"\r\n                        class=\"ql-code-block\"  ><\/button>\r\n                                <button title=\"Link\"\r\n                        class=\"ql-link\"  ><\/button>\r\n                                <button title=\"Source Code\"\r\n                        class=\"ql-sourcecode\"  data-wpde_button_name='sourcecode'>{}<\/button>\r\n                                <button title=\"Spoiler\"\r\n                        class=\"ql-spoiler\"  data-wpde_button_name='spoiler'>[+]<\/button>\r\n                            <div class=\"wpd-editor-buttons-right\">\r\n                <span class='wmu-upload-wrap' wpd-tooltip='Attacher une image \u00e0 ce commentaire' wpd-tooltip-position='left'><label class='wmu-add'><i class='far fa-image'><\/i><input style='display:none;' class='wmu-add-files' type='file' name='wmu_files[]'  accept='image\/*'\/><\/label><\/span>            <\/div>\r\n        <\/div>\r\n                    <\/div>\r\n                                        <\/div>\r\n                        <\/div>\r\n                    <\/div>\r\n                    <div class=\"wpd-form-foot\" style='display:none;'>\r\n                        <div class=\"wpdiscuz-textarea-foot\">\r\n                                                        <div class=\"wpdiscuz-button-actions\"><div class='wmu-action-wrap'><div class='wmu-tabs wmu-images-tab wmu-hide'><\/div><\/div><\/div>\r\n                        <\/div>\r\n                                <div class=\"wpd-form-row\">\r\n                    <div class=\"wpd-form-col-left\">\r\n                        <div class=\"wpdiscuz-item wc_name-wrapper wpd-has-icon\">\r\n                                    <div class=\"wpd-field-icon\"><i class=\"fas fa-user\"><\/i><\/div>\r\n                                    <input id=\"wc_name-wpdiscuzuniqueid\" value=\"\" required='required' aria-required='true' class=\"wc_name wpd-field\" type=\"text\" name=\"wc_name\" placeholder=\"Nom*\" maxlength=\"50\" pattern='.{3,50}' title=\"\">\r\n                <label for=\"wc_name-wpdiscuzuniqueid\" class=\"wpdlb\">Nom*<\/label>\r\n                            <\/div>\r\n                        <div class=\"wpdiscuz-item wc_email-wrapper wpd-has-icon\">\r\n                                    <div class=\"wpd-field-icon\"><i class=\"fas fa-at\"><\/i><\/div>\r\n                                    <input id=\"wc_email-wpdiscuzuniqueid\" value=\"\" required='required' aria-required='true' class=\"wc_email wpd-field\" type=\"email\" name=\"wc_email\" placeholder=\"E-mail*\" \/>\r\n                <label for=\"wc_email-wpdiscuzuniqueid\" class=\"wpdlb\">E-mail*<\/label>\r\n                            <\/div>\r\n                            <div class=\"wpdiscuz-item wc_website-wrapper wpd-has-icon\">\r\n                                            <div class=\"wpd-field-icon\"><i class=\"fas fa-link\"><\/i><\/div>\r\n                                        <input id=\"wc_website-wpdiscuzuniqueid\" value=\"\" class=\"wc_website wpd-field\" type=\"text\" name=\"wc_website\" placeholder=\"Site web\" \/>\r\n                    <label for=\"wc_website-wpdiscuzuniqueid\" class=\"wpdlb\">Site web<\/label>\r\n                                    <\/div>\r\n                        <\/div>\r\n                <div class=\"wpd-form-col-right\">\r\n                    <div class=\"wc-field-submit\">\r\n                                            \r\n                                            <label class=\"wpd_label\" wpd-tooltip=\"Notifier des nouvelles r\u00e9ponses \u00e0 tous mes commentaires\">\r\n                            <input id=\"wc_notification_new_comment-wpdiscuzuniqueid\" class=\"wc_notification_new_comment-wpdiscuzuniqueid wpd_label__checkbox\" value=\"comment\" type=\"checkbox\" name=\"wpdiscuz_notification_type\" \/>\r\n                            <span class=\"wpd_label__text\">\r\n                                <span class=\"wpd_label__check\">\r\n                                    <i class=\"fas fa-bell wpdicon wpdicon-on\"><\/i>\r\n                                    <i class=\"fas fa-bell-slash wpdicon wpdicon-off\"><\/i>\r\n                                <\/span>\r\n                            <\/span>\r\n                        <\/label>\r\n                                                                <input id=\"wpd-field-submit-wpdiscuzuniqueid\" class=\"wc_comm_submit wpd_not_clicked wpd-prim-button\" type=\"submit\" name=\"submit\" value=\"Publier le commentaire\" \/>\r\n        <\/div>\r\n                <\/div>\r\n                    <div class=\"clearfix\"><\/div>\r\n        <\/div>\r\n                            <\/div>\r\n                                        <input type=\"hidden\" class=\"wpdiscuz_unique_id\" value=\"wpdiscuzuniqueid\"\r\n                           name=\"wpdiscuz_unique_id\">\r\n                                    <\/form>\r\n                        <\/div>\r\n                <\/div>\r\n                    <\/div>\r\n                        <div id=\"wpd-threads\" class=\"wpd-thread-wrapper\">\r\n                <div class=\"wpd-thread-head\">\r\n                    <div class=\"wpd-thread-info \" data-comments-count=\"2\">\r\n                        <span class='wpdtc' title='2'>2<\/span> Commentaires                    <\/div>\r\n                                        <div class=\"wpd-space\"><\/div>\r\n                    <div class=\"wpd-thread-filter\">\r\n                                                    <div class=\"wpd-filter wpdf-reacted wpd_not_clicked\" wpd-tooltip=\"Commentaire avec le plus de r\u00e9actions\"><i class=\"fas fa-bolt\"><\/i><\/div>\r\n                                                        <div class=\"wpd-filter wpdf-hottest wpd_not_clicked\" wpd-tooltip=\"Fil de commentaire le plus chaud\"><i class=\"fas fa-fire\"><\/i><\/div>\r\n                                                        <div class=\"wpd-filter wpdf-sorting\">\r\n                                                                        <span class=\"wpdiscuz-sort-button wpdiscuz-date-sort-asc wpdiscuz-sort-button-active\" data-sorting=\"oldest\">Le plus ancien<\/span>\r\n                                                                        <i class=\"fas fa-sort-down\"><\/i>\r\n                                <div class=\"wpdiscuz-sort-buttons\">\r\n                                                                            <span class=\"wpdiscuz-sort-button wpdiscuz-date-sort-desc\" data-sorting=\"newest\">Le plus r\u00e9cent<\/span>\r\n                                                                                <span class=\"wpdiscuz-sort-button wpdiscuz-vote-sort-up\" data-sorting=\"by_vote\">Le plus populaire<\/span>\r\n                                                                        <\/div>\r\n                            <\/div>\r\n                                                <\/div>\r\n                <\/div>\r\n                <div class=\"wpd-comment-info-bar\">\r\n                    <div class=\"wpd-current-view\"><i class=\"fas fa-quote-left\"><\/i> Comments<\/div>\r\n                    <div class=\"wpd-filter-view-all\">Show all comments<\/div>\r\n                <\/div>\r\n                                <div class=\"wpd-thread-list\">\r\n                    <div id='wpd-comm-70_0' class='comment even thread-even depth-1 wpd-comment wpd_comment_level-1'><div class=\"wpd-comment-wrap wpd-blog-guest\">\r\n    <div class=\"wpd-comment-left \">\r\n    <div class=\"wpd-avatar \">\r\n    <img alt='bast00' src='https:\/\/secure.gravatar.com\/avatar\/cc853959ecaa102f1edfb92e53cb80ddb39f99aad04bf727c1804947d0b89f38?s=64&#038;d=mm&#038;r=g' srcset='https:\/\/secure.gravatar.com\/avatar\/cc853959ecaa102f1edfb92e53cb80ddb39f99aad04bf727c1804947d0b89f38?s=128&#038;d=mm&#038;r=g 2x' class='avatar avatar-64 photo' height='64' width='64' \/>\r\n<\/div>\r\n    \r\n    \r\n<\/div>\r\n    <div id=\"comment-70\" class=\"wpd-comment-right\">\r\n    <div class=\"wpd-comment-header\">\r\n    <div class=\"wpd-comment-author \">\r\n    bast00\r\n<\/div>\r\n    <div class=\"wpd-comment-date\" title=\"June 10, 2024 11:17 am\">\r\n    <i class='far fa-clock' aria-hidden='true'><\/i>\r\n    1 year \r\n<\/div>\r\n    \r\n    <div class=\"wpd-comment-share wpd-hidden wpd-tooltip wpd-top\">\r\n    <i class='fas fa-share-alt' aria-hidden='true'><\/i>\r\n    <div class=\"wpd-tooltip-content\">\r\n        <a class='wc_tw' rel='noreferrer' target='_blank' href='https:\/\/twitter.com\/intent\/tweet?text=I appreciated the explanations of the different activity grouping optio... &url=https%3A%2F%2Fschedulejs.com%2Fen%2Fschedulejs-viewer-features%2F%23comment-70' title='Share on Twitter'><i class='fab fa-twitter wpf-cta' aria-hidden='true'><\/i><\/a><a class='wc_vk' rel='noreferrer' target='_blank' href='https:\/\/vk.com\/share.php?url=https:\/\/schedulejs.com\/en\/schedulejs-viewer-features\/' title='Share on VKontakte'><i class='fab fa-vk wpf-cta' aria-hidden='true'><\/i><\/a><a class='wc_ok' rel='noreferrer' target='_blank' href='https:\/\/connect.ok.ru\/offer?url=https:\/\/schedulejs.com\/en\/schedulejs-viewer-features\/' title='Share on Odnoklassniki'><i class='fab fa-odnoklassniki wpf-cta' aria-hidden='true'><\/i><\/a>\r\n    <\/div>\r\n<\/div>\r\n    <div class=\"wpd-space\"><\/div>\r\n    <div class=\"wpd-comment-link wpd-hidden\">\r\n    <span wpd-tooltip='Comment link' wpd-tooltip-position='left'><i class='fas fa-link' aria-hidden='true' data-wpd-clipboard='https:\/\/schedulejs.com\/en\/schedulejs-viewer-features\/#comment-70'><\/i><\/span>\r\n<\/div>\r\n<\/div>\r\n    \r\n    <div class=\"wpd-comment-text\">\r\n    <p>I appreciated the explanations of the different activity grouping options and the additional screens available in the ScheduleJS Viewer. It seems to be a complete tool for managing projects efficiently.<\/p>\n\r\n<\/div>\r\n    <div class=\"wpd-comment-footer\">\r\n    <div class=\"wpd-vote\">\r\n    <div class=\"wpd-vote-up wpd_not_clicked\">\r\n        <svg aria-hidden='true' focusable='false' data-prefix='fas' data-icon='plus' class='svg-inline--fa fa-plus fa-w-14' role='img' xmlns='https:\/\/www.w3.org\/2000\/svg' viewBox='0 0 448 512'><path d='M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z'><\/path><\/svg>\r\n    <\/div>\r\n    <div class='wpd-vote-result' title='0'>0<\/div>\r\n    <div class=\"wpd-vote-down wpd_not_clicked\">\r\n        <svg aria-hidden='true' focusable='false' data-prefix='fas' data-icon='minus' class='svg-inline--fa fa-minus fa-w-14' role='img' xmlns='https:\/\/www.w3.org\/2000\/svg' viewBox='0 0 448 512'><path d='M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z'><\/path><\/svg>\r\n    <\/div>\r\n<\/div>\r\n    <div class=\"wpd-reply-button\">\r\n    <svg xmlns='https:\/\/www.w3.org\/2000\/svg' viewBox='0 0 24 24'><path d='M10 9V5l-7 7 7 7v-4.1c5 0 8.5 1.6 11 5.1-1-5-4-10-11-11z'\/><path d='M0 0h24v24H0z' fill='none'\/><\/svg>\r\n    <span>Answer<\/span>\r\n<\/div>\r\n    <div class=\"wpd-space\"><\/div>\r\n    \r\n    \r\n<\/div>\r\n<\/div>\r\n<\/div><div id='wpdiscuz_form_anchor-70_0'><\/div><\/div><div id='wpd-comm-71_0' class='comment odd alt thread-odd thread-alt depth-1 wpd-comment wpd_comment_level-1'><div class=\"wpd-comment-wrap wpd-blog-guest\">\r\n    <div class=\"wpd-comment-left \">\r\n    <div class=\"wpd-avatar \">\r\n    <img alt='pista45' src='https:\/\/secure.gravatar.com\/avatar\/cc853959ecaa102f1edfb92e53cb80ddb39f99aad04bf727c1804947d0b89f38?s=64&#038;d=mm&#038;r=g' srcset='https:\/\/secure.gravatar.com\/avatar\/cc853959ecaa102f1edfb92e53cb80ddb39f99aad04bf727c1804947d0b89f38?s=128&#038;d=mm&#038;r=g 2x' class='avatar avatar-64 photo' height='64' width='64' \/>\r\n<\/div>\r\n    \r\n    \r\n<\/div>\r\n    <div id=\"comment-71\" class=\"wpd-comment-right\">\r\n    <div class=\"wpd-comment-header\">\r\n    <div class=\"wpd-comment-author \">\r\n    pista45\r\n<\/div>\r\n    <div class=\"wpd-comment-date\" title=\"June 10, 2024 11:20 am\">\r\n    <i class='far fa-clock' aria-hidden='true'><\/i>\r\n    1 year \r\n<\/div>\r\n    \r\n    <div class=\"wpd-comment-share wpd-hidden wpd-tooltip wpd-top\">\r\n    <i class='fas fa-share-alt' aria-hidden='true'><\/i>\r\n    <div class=\"wpd-tooltip-content\">\r\n        <a class='wc_tw' rel='noreferrer' target='_blank' href='https:\/\/twitter.com\/intent\/tweet?text=The activity and assignment screens seem to be very useful for visualiz... &url=https%3A%2F%2Fschedulejs.com%2Fen%2Fschedulejs-viewer-features%2F%23comment-71' title='Share on Twitter'><i class='fab fa-twitter wpf-cta' aria-hidden='true'><\/i><\/a><a class='wc_vk' rel='noreferrer' target='_blank' href='https:\/\/vk.com\/share.php?url=https:\/\/schedulejs.com\/en\/schedulejs-viewer-features\/' title='Share on VKontakte'><i class='fab fa-vk wpf-cta' aria-hidden='true'><\/i><\/a><a class='wc_ok' rel='noreferrer' target='_blank' href='https:\/\/connect.ok.ru\/offer?url=https:\/\/schedulejs.com\/en\/schedulejs-viewer-features\/' title='Share on Odnoklassniki'><i class='fab fa-odnoklassniki wpf-cta' aria-hidden='true'><\/i><\/a>\r\n    <\/div>\r\n<\/div>\r\n    <div class=\"wpd-space\"><\/div>\r\n    <div class=\"wpd-comment-link wpd-hidden\">\r\n    <span wpd-tooltip='Comment link' wpd-tooltip-position='left'><i class='fas fa-link' aria-hidden='true' data-wpd-clipboard='https:\/\/schedulejs.com\/en\/schedulejs-viewer-features\/#comment-71'><\/i><\/span>\r\n<\/div>\r\n<\/div>\r\n    \r\n    <div class=\"wpd-comment-text\">\r\n    <p>The activity and assignment screens seem to be very useful for visualizing project data. But how does the functionality for resizing simultaneously open projects work ?<\/p>\n\r\n<\/div>\r\n    <div class=\"wpd-comment-footer\">\r\n    <div class=\"wpd-vote\">\r\n    <div class=\"wpd-vote-up wpd_not_clicked\">\r\n        <svg aria-hidden='true' focusable='false' data-prefix='fas' data-icon='plus' class='svg-inline--fa fa-plus fa-w-14' role='img' xmlns='https:\/\/www.w3.org\/2000\/svg' viewBox='0 0 448 512'><path d='M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z'><\/path><\/svg>\r\n    <\/div>\r\n    <div class='wpd-vote-result' title='0'>0<\/div>\r\n    <div class=\"wpd-vote-down wpd_not_clicked\">\r\n        <svg aria-hidden='true' focusable='false' data-prefix='fas' data-icon='minus' class='svg-inline--fa fa-minus fa-w-14' role='img' xmlns='https:\/\/www.w3.org\/2000\/svg' viewBox='0 0 448 512'><path d='M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z'><\/path><\/svg>\r\n    <\/div>\r\n<\/div>\r\n    <div class=\"wpd-reply-button\">\r\n    <svg xmlns='https:\/\/www.w3.org\/2000\/svg' viewBox='0 0 24 24'><path d='M10 9V5l-7 7 7 7v-4.1c5 0 8.5 1.6 11 5.1-1-5-4-10-11-11z'\/><path d='M0 0h24v24H0z' fill='none'\/><\/svg>\r\n    <span>Answer<\/span>\r\n<\/div>\r\n    <div class=\"wpd-space\"><\/div>\r\n    \r\n    \r\n<\/div>\r\n<\/div>\r\n<\/div><div id='wpdiscuz_form_anchor-71_0'><\/div><\/div><!-- \/\/ From wpDiscuz's Caches \/\/ -->                    <div class=\"wpdiscuz-comment-pagination\">\r\n                                            <\/div>\r\n                <\/div>\r\n            <\/div>\r\n                <\/div>\r\n        <\/div>\r\n    <div id=\"wpdiscuz-loading-bar\" class=\"wpdiscuz-loading-bar-unauth\"><\/div>\r\n    <div id=\"wpdiscuz-comment-message\" class=\"wpdiscuz-comment-message-unauth\"><\/div>\r\n    <\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>This article will show you how the parent-child tree Gantt architecture within the ScheduleJS Viewer was built.<\/p>\n","protected":false},"author":1,"featured_media":10328,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"footnotes":""},"categories":[57,60],"tags":[],"class_list":["post-10004","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-implementations","category-schedulejs-viewer","blog-post blog-spacing"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Building a tree Gantt JS<\/title>\n<meta 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