Full postback triggered on clicking command item buttons

[Adesh]

Hi,

I have an issue related to the post back triggered by the command items of radgrid.

Scenario is I have a web page that contains two rad grids they both have their command item template inside the rad-toolbar.

both grids have Add, update, delete on their command item templates whose visibility are decided by the no of record chosen from the respective grid.


Problem - 
When I click say one command item from radgrid1 than it forces the complete page post-back and due to this the command item visibility 
on radgrid 2 gets reset .
So is there any way that both grids should not disturb the each other say command items visibility.

Please help


thanks

[Eyup]

Hi Adesh,

You can modify the visibility of the command item controls in the PreRender event by getting a reference to the command item using the approach demonstrated in the following topic:
http://www.telerik.com/help/aspnet-ajax/grid-using-getitems-getcolumn-methods.html

That way, their state will be preserved on every postback to the server.

Alternatively, you can ajaxify your grids separately so they do not update each other:
http://demos.telerik.com/aspnet-ajax/grid/examples/programming/filtertemplate/defaultcs.aspx

Hope this helps. Please give it a try and let me know if it works for you.

Regards,
Eyup
Telerik