/// <summary>
/// Event handler for the DataContextChanged event.
/// Registers an event handler for the ViewModel's CloseRequest event.
/// </summary>
/// <param name="sender">Sender of the event (this class itself).</param>
/// <param name="e">Event args of the event.</param>
private void OnDataContextChanged(object sender, DependencyPropertyChangedEventArgs e)
{
_viewModel = e.NewValue as SimpleViewModel;
if (_viewModel != null)
{
_viewModel.CloseRequest += ViewModelCloseRequest;
}
}
/// <summary>
/// Event handler for the DataContextChanged event.
/// Registers an event handler for the ViewModel's CloseRequest event.
/// </summary>
/// <param name="sender">Sender of the event (this class itself).</param>
/// <param name="e">Event args of the event.</param>
private void OnDataContextChanged(object sender, DependencyPropertyChangedEventArgs e)
{
_viewModel = e.NewValue as SimpleViewModel;
if (_viewModel != null)
{
_viewModel.CloseRequest += ViewModelCloseRequest;
}
}