private static void OnContentTextChanged(DependencyObject d, DependencyPropertyChangedEventArgs e) { DateTimeCustomPickerUC timeCustomPickerUc = d as DateTimeCustomPickerUC; if (timeCustomPickerUc == null) { return; } // ISSUE: explicit reference operation string newValue = e.NewValue as string; if (string.IsNullOrEmpty(newValue)) { return; } ((ContentControl)timeCustomPickerUc.buttonContent).Content = newValue; }
private static void OnTitleChanged(DependencyObject d, DependencyPropertyChangedEventArgs e) { DateTimeCustomPickerUC timeCustomPickerUc = d as DateTimeCustomPickerUC; if (timeCustomPickerUc == null) { return; } // ISSUE: explicit reference operation string newValue = e.NewValue as string; if (string.IsNullOrEmpty(newValue)) { return; } timeCustomPickerUc.textBlockTitle.Text = newValue; }