Mike Kacos
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Mike Kacos
asked on 03 Nov 2010, 03:16 PM
Hi,
I might be misunderstanding the use of ConfirmText on a GridButtonColumn, but if the user chooses "Cancel" then I would expect the ItemCommand event would not fire? We have a grid with a Delete button seen here
The code for performing the delete occurs in the ItemCommand event. Unfortunately no matter what the user chooses (both Ok or Cancel) the event still fires performing the delete. Is this the correct behavior? If so, is there an argument I can grab from the GridCommandEventArgs to determine if the user select Ok or Cancel?
Thanks,
Mike
I might be misunderstanding the use of ConfirmText on a GridButtonColumn, but if the user chooses "Cancel" then I would expect the ItemCommand event would not fire? We have a grid with a Delete button seen here
<telerik:GridButtonColumn Text="Delete" CommandName="Delete" ButtonType="ImageButton" ConfirmText="Are you sure you want to delete this attachment?"> <HeaderStyle Width="20px" /> </telerik:GridButtonColumn>The code for performing the delete occurs in the ItemCommand event. Unfortunately no matter what the user chooses (both Ok or Cancel) the event still fires performing the delete. Is this the correct behavior? If so, is there an argument I can grab from the GridCommandEventArgs to determine if the user select Ok or Cancel?
Thanks,
Mike
2 Answers, 1 is accepted
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Mike Kacos
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answered on 03 Nov 2010, 04:09 PM
Nevermind, it turns out a Jquery library we were using to confirm User Changes before navigating away from the page was causing the issue. FYI. by changing the ButtonType to a LinkButton also fixed the issue, but we wanted an ImageButton for this specific column.
Thanks,
-Mike
Thanks,
-Mike
0
Hi Mike Kacos,
The behavior that you described is not normal for the GridButtonColumn.
When I use your code, in a simple grid, it work perfectly. No server-side event is firing on click Cancel button here.
When I inspected the rendered HTML for this cell of the grid it looked like this:
Please check your code for duplicated definition of the delete column.
Try to debug the JavaScript with FireBug (or another tool), and see what exactly is going on when press cancel and what HTML is rendered on the client.
Regards,
Vasil
the Telerik team
The behavior that you described is not normal for the GridButtonColumn.
When I use your code, in a simple grid, it work perfectly. No server-side event is firing on click Cancel button here.
When I inspected the rendered HTML for this cell of the grid it looked like this:
<input type="image"style="border-width: 0px;"onclick="if(!confirm('Are you sure you want to delete this attachment?'))return false;"alt="Delete"src="/SimpleWebSite/WebResource.axd?d=QP7......"title="Delete"id="RadGrid1_ctl00_ctl08_gbccolumn"name="RadGrid1$ctl00$ctl08$gbccolumn">Please check your code for duplicated definition of the delete column.
Try to debug the JavaScript with FireBug (or another tool), and see what exactly is going on when press cancel and what HTML is rendered on the client.
Regards,
Vasil
the Telerik team
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