The default smart rendering feature significantly improves data
rendering speed when operating with big data sets. The DHTMLX Gantt's
basic initialization loads over 12,000 tasks and dependencies within a
second smoothly.
The standard version of DHTMLX Gantt allows end-users to select
multiple tasks and drag them horizontally along the timeline, easily
changing their start/end dates and duration. You can limit the area
and deny the dragging of specific tasks. Timeline scrolling is also
supported by mouse dragging.
Keyboard navigation mode allows end-users to manage all tasks within
the grid via inline editing efficiently. Using keyboard shortcuts and
built-in editors, they can quickly create and update project tasks,
set connections between them, and modify their duration.
The Right-to-Left mode in DHTMLX Gantt is designed to support languages
that are read from right to left. When enabled, it reverses the
direction of the time scale and the order of rows in the grid, ensuring
a seamless and intuitive experience for RTL language users.
The open source DHTMLX Gantt provides 7 predefined skins that you can
apply to change your Gantt chart look, including Material, Dark, and
Contrast Black and White themes to improve your app accessibility.
You can also use CSS variables to customize the Gantt’s appearance.
A configurable layout of DHTMLX Gantt allows you to arrange the
elements as inner views within its layout. Thus, you can add extra
timelines and grids, building a flexible Gantt chart structure with
customizable element arrangements.
Explore the documentation for API references along with comprehensive guides and tutorials
to help you quickly initialize, configure, and customize the DHTMLX Gantt component.
Discover the Gantt chart features, including PRO and Standard editions, experiment with
the JavaScript and HTML code, and share your results with your team.
Visit our community forum and get lots of shared knowledge on using the Gantt chart
component. The forum is free to use and features answers from our tech specialists.
The open source version of DHTMLX Gantt (Standard Edition) is distributed under the GPL v2.0 license.
If you have an open-source project licensed under a GPLv2-compatible license and do not need PRO features,
you may use DHTMLX Gantt Standard Edition for free. This version does not come with official technical
support, but you can access assistance through the community forum.
