collapse/ expand icon doesnt display.

[Rajshree]

when i try to add some values from backend table in Gantt with childs, the collapse/expand icon is not displayed. if i select the parent and add child, then it displays on screen. please help.

[Bozhidar]

Hi,

You have to set the Summary field of the parent tasks to true in order for the gantt to correctly interpret them. Just like with "newtask123", which is shown correctly, you have to set "1" in the Summary column in all other parent tasks.

Regards,
Bozhidar
Telerik