Binding Group for RadGridView

[Datafyer]

I have a RadGridView that I would like users to edit as much as they want, but not to save any changes back to the binding object until the user clicks the save button. For textboxes and such I have used binding groups, but this approach does not seem to work for the RadGridView.

What is the best approach for delayed edits for the entire grid?

[Maya]

Hello Patrick,

Basically, you may set the ActionOnLostFocus property of the RadGridView to "None". In this way the changes will not be summited when the cell loses the focus. However, in case this does not help in your application, I would need more details about the settings of your grid. Any relevant code-snippet would be helpful.
 

Sincerely yours,
Maya
the Telerik team

[Datafyer]

I have not got this to work with your suggestion or any other thing I tried. I am using a regular RadGridView with no settings. Just simply bound to a ObservableCollection of items.

[Maya]

Hello Patrick,

Another approach to cancel editing on a row-base may be to use the CancelRowEdit command as demonstrated in our demo. In case you want to make changes on all items and be capable of restoring their initial values, you need to keep the original items in a collection and set it as the ItemsSource of the grid once the Cancel button is clicked for example.
  

Kind regards,
Maya
the Telerik team