private static void OnNoResultsTemplatePropertyChanged(DependencyObject sender, DependencyPropertyChangedEventArgs args)
{
SearchTextBox searchTextBox = (SearchTextBox)sender;
if (!string.IsNullOrEmpty(searchTextBox.NoResultsMessage) && args.NewValue != null)
{
throw new Exception("Cannot set both NoResultsMessage and NoResultsTemplate.");
}
}
private static void OnSearchingMessagePropertyChanged(DependencyObject sender, DependencyPropertyChangedEventArgs args)
{
SearchTextBox searchTextBox = (SearchTextBox)sender;
if (!string.IsNullOrEmpty((string)args.NewValue) && searchTextBox.SearchingTemplate != null)
{
throw new Exception("Cannot set both SearchingMessage and SearchingTemplate.");
}
}