Hi, i was using a grid with a CheckBox in the header. Now i want to group the items and i was succeed in it also. When i checked the CheckBox in the header of the particular group, all the items of that group are also checked. It seems very good for me.
But when i checked the CheckBox as i marked with red circle in the attachment, i want all the items to be checked, which i was able to achieve before grouping the items.
What version are you using? This may be a bug that was fixed. Try getting the latest Service release and see if that helps.
How to get the latest service release - Infragistics Community
Hi Mike,
I followed your code and its working fine.. but the problem i am facing is when i check the header to true , all the rows are checked and vice versa.. but once i check the header true and manually uncheck any of the rows, it wont change the header to uncheck,
Thanks Mike. My Problem solved.
Hi Suresh,
The problem is that your unbound column in this sample never has it's DataType set, so it's defaulting to string. In order for the header checkbox to work properly, the column needs to be a boolean.
Just set the column's DataType to Boolean and it works fine.
Hai Mike,
I attached the sample project with this. Please guide me.