private void input_LostFocus(object sender, RoutedEventArgs e)
{
if (FocusChecker.IsLogicFocusOutside(this) && FocusChecker.IsLogicFocusOutside(popup.Child))
{
HidePopup();
}
}
private void UserControl_LostFocus(object sender, RoutedEventArgs e)
{
if (FocusChecker.IsLogicFocusOutside(this)
// && FocusChecker.IsFocusOutsideDepObject(popup.Child)
)
{
HidePopup();
}
}
// helpers
private bool IsFocusOutside()
{
return(FocusChecker.IsLogicFocusOutside(this) && FocusChecker.IsLogicFocusOutside(popup.Child));
}