RadDocumentPane close event

[Rogério]

Hello,

I need to know how can I handle "the closing event" of RadDocumentPane object. I need to execute some code when a specific RadDocumentPane is closed! The same applies to RadPane control.

Regards,
Rogério

[Miroslav Nedyalkov]

Hello Rogério,

You could handle one of the Close or PreviewClose events of the RadDocking control. It gets an IEnumerable<RadPane> as a property of the arguments of the event. Currently the The IEnumerable<RadPane> has only one item in it. You can do like this:

<docking:RadDocking Close="docking_Close">

And in code-behind:

private void docking_Close(object sender, StateChangeEventArgs e)
{
    RadPane pane = e.Panes.FirstOrDefault();
    if (pane != null)
    {
        // do smth. with the pane.
    }
}

You can do the same for the PreviewClose event. The difference is that the PreviewClose event is called before the actual hiding of the pane and you can cancel it by setting the Handled property of the arguments to true.

Hope this helps!

Kind regards,
Miroslav Nedyalkov
the Telerik team

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[Rogério]

Thanks for the suggestion! It works, but I still have one problem.

Last week I've created a post with several issues and proposals for this control.
http://www.telerik.com/community/forums/silverlight/docking/raddocumentpane-q1-2009-canuserclose.aspx

Currently, we can only close a RadDocumentPane if we change it to floating mode! The problem is that we have two closing buttons!

[Miroslav Nedyalkov]

Hello Rogério,

We know about this issue and we will try to resolve it for the SP1.

Best wishes,
Miroslav Nedyalkov