ControlTemplate Timing Problems

Dear all

I write a control derived from ContentControl and I use ControlTemplate
in Application's Resources.

I want to do some binding and handler for controls in ControlTemplate
and I write it in the Loaded handler.

But I found the ControlTemplate doesn't take effect at that time.
It seems the the time will be later and I have no idea which handler I
should use to write my code.

Thanks :-)

public override void OnApplyTemplate()
{
base.OnApplyTemplate();
FrameworkElement header =
this.Template.FindName("dragDropPanel_Header", this) as FrameworkElement;
if (header != null && Draggable)
{
header.MouseLeftButtonDown += header_MouseLeftButtonDown;
}

}
Well, you can override the OnApplyTemplate() method in your costum control
class,and subscribe the events over there,
for instance:
public override void OnApplyTemplate()
{
base.OnApplyTemplate;
FrameworkElement yourControl = this.Template.Find("put your control's
name here", this) as FrameworkElement;
yourControl.Loaded = yourControlLoadedEventHandler;
}

private void yourControlLoadedEventHandler(Object sender, RoutedEventArgs e)
{
// event handling code puts here.
}

Sheva
"HolaMan" <reality.chang@gmail.com> wrote in message
news:1141645999.764536.318630@p10g2000cwp.googlegroups.com...
> Dear all
>
> I write a control derived from ContentControl and I use ControlTemplate
> in Application's Resources.
>
> I want to do some binding and handler for controls in ControlTemplate
> and I write it in the Loaded handler.
>
> But I found the ControlTemplate doesn't take effect at that time.
> It seems the the time will be later and I have no idea which handler I
> should use to write my code.
>
> Thanks :-)
>

Thank you very much.
The problem is solved. :-)