I have run into a problem where I am doing a databind and it causes invalid postback errors in the system events log. I am doing the rebind to change the appearance of the grid. i.e. turn of sort, display on line in grid not 20, hide a couple columns etc.. I am not changing the underlying data that has been selected. Calling the databind sometime causes errors. Is there a way to refresh the appearance of the grid without using the databind?
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Hi Pat,
When you are using any advanced feature in grid like filtering, sorting, paging etc. then RadGrid requires advanced data-binding through its NeedDataSource event . You can refer to the demo linked below for more information:
http://demos.telerik.com/aspnet-ajax/grid/examples/programming/needdatasource/defaultcs.aspx
Give it a try and let me know if it helps to avoid this error.
Regards,
Pavlina
the Telerik team
When you are using any advanced feature in grid like filtering, sorting, paging etc. then RadGrid requires advanced data-binding through its NeedDataSource event . You can refer to the demo linked below for more information:
http://demos.telerik.com/aspnet-ajax/grid/examples/programming/needdatasource/defaultcs.aspx
Give it a try and let me know if it helps to avoid this error.
Regards,
Pavlina
the Telerik team
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