Custom confirmation handler from RadGrid and CommandItemTemplate - how?

[Tim]

I have a <t:RadGrid>, with a <CommandItemTemplate>, which contains <asp:LinkButton>... for each command.  For a "Delete" operation, I use OnClientClick='ConfirmDelete(); return false' where ConfirmDelete says

window.radconfirm("Do you really...", confirmDeleteHandler, ...)

I would like to have a second similar confirmation action, except it needs to ask a custom question and have three choices.  Essentially, it works like above, but instead uses window.radopen("custom.aspx", "Custom").

In the later case, how do I get the callback function established for the radopen??

Because the opener is inside a template, I can't given an openerID in the <t:RadWindowManager><Windows><t:RadWindow openerElementID ...> and therefore I can't specify the OnClientClose="CustomConfirmHandler".

Thanks,
Tim

[Georgi Tunev]

Hello Tim,

You can set the OnClientClose function dynamically with the client-side API as well:

function openWin()
{
    var oWnd = radopen("mypage.aspx","MyWindow");
    oWnd.add_close(OnClientClose);
}

function OnClientClose(oWnd)
{
    //your code
}

Greetings,
Georgi Tunev
the Telerik team

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