I am using following code
radgridview1.GridElement.BeginUpdate()
For Each row As GridViewDataRowInfo In radgridview1.Rows
row.IsExpanded =
True
Next
radgridview1.GridElement.EndUpdate()
The hierachical rows and child rows are showing fine. However symbol for collapsing is missing. I am using Vista theme.
In another form using same properties and theme ^ and upside down ^ shows up for expanding and collapsing. What could be the reason?
Regards ... DP
1 Answer, 1 is accepted
0
Hi Dharmapal,
Thank you for contacting us.
We could not reproduce this issue locally. The code you are using seems to be correct. Maybe this issue is related with some specifics in your form. Could you, please open a new support ticket and send me a sample application. This will help me investigate the issue and find a proper solution.
Thank you in advance for your cooperation.
Regards,
Jack
the Telerik team
Check out Telerik Trainer, the state of the art learning tool for Telerik products.
Thank you for contacting us.
We could not reproduce this issue locally. The code you are using seems to be correct. Maybe this issue is related with some specifics in your form. Could you, please open a new support ticket and send me a sample application. This will help me investigate the issue and find a proper solution.
Thank you in advance for your cooperation.
Regards,
Jack
the Telerik team
Check out Telerik Trainer, the state of the art learning tool for Telerik products.