mWindowBase->FocusChangedSignal().Connect( this, &Window::OnFocusChanged );
mWindowBase->DeleteRequestSignal().Connect( this, &Window::OnDeleteRequest );
mWindowBase->TransitionEffectEventSignal().Connect( this, &Window::OnTransitionEffectEvent );
mWindowBase->FocusChangedSignal().Connect( this, &Window::OnFocusChanged );
mWindowBase->DeleteRequestSignal().Connect( this, &Window::OnDeleteRequest );
mWindowBase->TransitionEffectEventSignal().Connect( this, &Window::OnTransitionEffectEvent );