Keep Customized Settingpane's showing

[Vincent]

Hi Experts,

I have done a customized settingspane referenced to the MindMap example(But I change the RadDiagramShape instead of MindmapRootShape in example case). And in the my settingspane, I have a button to open a new window, when the window closed, the settingspane will be closed by default.

What I want is to keep its showing. Or when the window closed, the settingspane should be show again. How to do it like this ? Thanks  very much. It is appreciate if you can provide me a simple example.

I know there is a solution to subscribe to window's Closed() event and reopen the settingspane. But the settingspane is a UserContorl, how can I achieve it? Example is appreciated. Thanks.

[Pavel R. Pavlov]

Hello Vincent,

I already answered to this question in this forum thread. Please take a look at my answer and let me know if it works for you.

Regards,
Pavel R. Pavlov
Telerik

[Vincent]

I have answered it but with no reply for days. So I ask again.

As I said in the post， the settingspane is a usercontrol, how can I subscribe to window's Closed() event and reopen the settingspane. Example is appreciate. Thanks.

[Pavel R. Pavlov]

Hello Vincent,

I am not sure about your current implementation and I can not make a proper suggestion. However, if you create the RadWindow control in code you can subscribe to its Close event like this:

....
RadWindow window = new RadWindow ( );
window.Closed += window_Closed;
....

void window_Closed ( object sender, WindowClosedEventArgs e )
{
    throw new NotImplementedException ( );
}

If you create your window in XAML you can subscribe to the same event like this:

<telerik:RadWindow Closed="RadWindow_Closed" ... />

And the handler will be created in code behind like this:

private void RadWindow_Closed ( object sender, WindowClosedEventArgs e )
{

}

Furthermore, if you set your UserControl as content of this window you will be able to use RadWindow.Close() and RadWindow.Show() methods to open and close your UserControl.

I hope that this information will help you.

Regards,
Pavel R. Pavlov
Telerik