Is it possible to make something like this? (See attachment).
sure. You can either create overlay using gantt.addTaskLayer method, or color individual cells using task_cell_class css template
Sample with addTaskLayer - try dragging one of the tasks
docs.dhtmlx.com/gantt/samples/08 … ition.html
Great, was exactly what I was looking after.
By the way, you sample don’t work in chrome.
what version of chrome do you use? Seems work ok with the latest stable version from a stable channel (Version 44.0.2403.107 m). Are there any errors in console?
Maybe because I use the beta version of chrome
45.0.2454.15 beta-m (64-bit)
I get this error when dragging a task
Uncaught TypeError: gantt.getVisibleTaskCount is not a functionhighlight_area @ 13_highlight_drag_position.html:83_task_area_renderers.(anonymous function)._task_area_renderers.(anonymous function).render_item @ dhtmlxgantt.js:224gantt.refreshTask @ dhtmlxgantt.js:198gantt._tasks_dnd._update_on_move @ dhtmlxgantt.js:138gantt._tasks_dnd.on_mouse_move @ dhtmlxgantt.js:137(anonymous function) @ dhtmlxgantt.js:131