private void ShowWindowDialog_Closed(object a_sender, EventArgs a_e)
{
Window window = (Window)a_sender;
IWindowViewModel viewModel = (IWindowViewModel)window.DataContext;
viewModel.WindowClosed();
viewModel.WindowView = null;
window.Closing -= ShowWindowDialog_Closing;
window.Closed -= ShowWindowDialog_Closed;
Action closeAction = window.Tag as Action;
if (closeAction != null)
{
closeAction();
window.Tag = null;
}
// Remove the VM.
IViewFor viewFor = window as IViewFor;
if (viewFor != null)
{
viewFor.ViewModel = null;
}
}
