This question is locked. New answers and comments are not allowed.
I would like for my RadDataGrid to initially display with all of the Groups collapsed.
Is there a property or attribute I can use to do this? I can't find one.
If not, is there some way I can programmatically implement this?
Is there a property or attribute I can use to do this? I can't find one.
If not, is there some way I can programmatically implement this?
1 Answer, 1 is accepted
0
Accepted
Hi Jason,
Thank you for contacting us.
Yes, it is possible through the IDataView interface that is exposed by the RadDataGrid control. More information can be found in the following help article - http://www.telerik.com/help/windows-8-xaml/datagrid-dataview-propertiesandconfigurations.html.
For the current scenario you can take advantage of the IDataView.CollapseAll() method:
Note, that you need to ensure that the internal data operations are completed and the view can be properly accessed. This can be achieved through the RadDataGrid.DataBindingComplete event.
I hope this helps. Let me know if I can assist you in some other way.
Ivaylo Gergov
Telerik
Thank you for contacting us.
Yes, it is possible through the IDataView interface that is exposed by the RadDataGrid control. More information can be found in the following help article - http://www.telerik.com/help/windows-8-xaml/datagrid-dataview-propertiesandconfigurations.html.
For the current scenario you can take advantage of the IDataView.CollapseAll() method:
grid.GetDataView().CollapseAll();Note, that you need to ensure that the internal data operations are completed and the view can be properly accessed. This can be achieved through the RadDataGrid.DataBindingComplete event.
I hope this helps. Let me know if I can assist you in some other way.
Regards,
Ivaylo Gergov
Telerik
Have a suggestion or face a problem - you can use the Ideas & Feedback portal to submit ideas, feedback and vote for them.