RAD Grid Batch Edit - Preserve values on post back

[Sambathraj]

Hi,
I have a Rad grid with a Detail Grid. Both the parent and child grid are in BatchEdit mode. I do the validation at server side and display the error messages through RadWindow.

When a error is displayed, the grid loses the entries and reverts to its original state. How do I keep the values during the Ajax post backs? I tried setting the event.Cancelled = true on BatchEditCommand event handler. It doesn't help.

Any example will be useful.

Thanks,
Sambath

[Konstantin Dikov]

Hello Sambath,

Batch editing is a client-side oriented mode and the changes made by the user will be lost on postback. This behavior could not be changed and if you need any custom validation you should perform it on client-side or implement custom logic for persisting the changes on postback and apply it back to the grid, once the request ends, but it will be almost impossible to handle all scenarios, so highly recommend that you use other edit mode if the server validation is mandatory.


Best Regards,
Konstantin Dikov
Telerik

 

 

[Sambathraj]

Thanks for the reply. I will look for other edit mode to use the server side validation.