private static void ExecutedStrikethroughCommand(object sender, ExecutedRoutedEventArgs e) { ContextTextFormatter formatter = (ContextTextFormatter)sender; if (formatter.strikethroughButton.IsChecked == true) { TextEditing.AddTextDecoration(TextDecorations.Strikethrough); } else { TextEditing.RemoveTextDecoration(TextDecorations.Strikethrough); } }
private static void ExecutedUnderlineCommand(object sender, ExecutedRoutedEventArgs e) { ContextTextFormatter formatter = (ContextTextFormatter)sender; if (formatter.underlineButton.IsChecked == true) { TextEditing.AddTextDecoration(TextDecorations.Underline); } else { TextEditing.RemoveTextDecoration(TextDecorations.Underline); } }