Prompt Window inside Nested View Template - Server Side Processing??

[Joshua]

Hi there Telerik Friends,

I've tried searching for hours and cannot find an answer to this problem. Either I'm going about it the wrong way, or I'm missing something. Hopefully one of you will take the time to help me out!

My question is this:

I have a RadGrid with NestedViewTemplate. I followed the example here. My little test works pretty slick.

Here is a picture of my work-in-progress.

As you'll see -- when you expand a user... you get different Tabs. On the "Tools" tab I have one button to "Delete User". Instead of using a button, doing a postback, and firing off some server-side code, I decided it would be nice to have a "Do you really want to delete this user?" prompt.

I tried following this example to do a "Confirm Postback". Doesn't work though :(

Well, after playing with it for a while...  it works if it's OUTSIDE the NestedViewTemplate... but not when it's buried inside. Anyone else have this issue? Any tips on how to resolve this?

Thanks so much for your time.

-Josh

[Radoslav]

Hi Joshua,

To achieve the desired functionality you could try using the GridButtonColumn with ButtonType property set to PushButton and CommanName="Delete":

<telerik:GridButtonColumn ButtonType="PushButton" CommandName="Delete" Text="Delete" ConfirmDialogType="RadWindow" ConfirmText="Do you really want to delete this items?">
</telerik:GridButtonColumn>

Additionally I am sending you a simple example which demonstrates the desired functionality. Please check it out and let me know if it helps you.

Regards,
Radoslav
the Telerik team