Multi-Select check boxes on context menu

Hello Team,

Please provide multi select context menu on gantt chart when user select All check box then select all check boxes and when user unselect select All check box then unselect all check boxes.

Hi @rajendra1!

Please, try to use the onCheckboxClick event and the forEachItem iterator.
https://docs.dhtmlx.com/api__dhtmlxmenu_oncheckboxclick_event.html
https://docs.dhtmlx.com/api__dhtmlxmenu_foreachitem.html
Here is the updated snippet:
http://snippet.dhtmlx.com/101f578e3

Please don’t repost the same question in multiple threads in the future.