■ RichEditBox 엘리먼트에서 컨텍스트 메뉴에 커스텀 명령을 추가하는 방법을 보여준다.
▶ MainPage.xaml
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<Page x:Class="TestProject.MainPage" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Background="{ThemeResource ApplicationPageBackgroundThemeBrush}" FontFamily="나눔고딕코딩" FontSize="16"> <Grid> <RichEditBox Name="richEditBox" Width="600" Height="200" Loaded="richEditBox_Loaded" Unloaded="richEditBox_Unloaded" /> </Grid> </Page> |
▶ MainPage.xaml.cs
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using Windows.Foundation; using Windows.Foundation.Metadata; using Windows.Graphics.Display; using Windows.UI.ViewManagement; using Windows.UI.Xaml; using Windows.UI.Xaml.Controls; using Windows.UI.Xaml.Input; namespace TestProject { /// <summary> /// 메인 페이지 /// </summary> public sealed partial class MainPage : Page { //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - MainPage() /// <summary> /// 생성자 /// </summary> public MainPage() { InitializeComponent(); #region 윈도우 크기를 설정한다. double width = 800d; double height = 600d; double dpi = (double)DisplayInformation.GetForCurrentView().LogicalDpi; ApplicationView.PreferredLaunchWindowingMode = ApplicationViewWindowingMode.PreferredLaunchViewSize; Size windowSize = new Size(width * 96d / dpi, height * 96d / dpi); ApplicationView.PreferredLaunchViewSize = windowSize; Window.Current.Activate(); ApplicationView.GetForCurrentView().TryResizeView(windowSize); #endregion #region 윈도우 제목을 설정한다. ApplicationView.GetForCurrentView().Title = "RichEditBox 엘리먼트 : 컨텍스트 메뉴에서 커스텀 명령 추가하기"; #endregion } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Private #region 플라이아웃 베이스 오픈시 처리하기 - FlyoutBase_Opening(sender, e) /// <summary> /// 플라이아웃 베이스 오픈시 처리하기 /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void FlyoutBase_Opening(object sender, object e) { CommandBarFlyout commandBarFlyout = sender as CommandBarFlyout; if(commandBarFlyout.Target == this.richEditBox) { AppBarButton appBarButton = new AppBarButton { Command = new StandardUICommand(StandardUICommandKind.Share) }; commandBarFlyout.PrimaryCommands.Add(appBarButton); } } #endregion #region 리치 편집 박스 로드시 처리하기 - richEditBox_Loaded(sender, e) /// <summary> /// 리치 편집 박스 로드시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void richEditBox_Loaded(object sender, RoutedEventArgs e) { if(ApiInformation.IsApiContractPresent("Windows.Foundation.UniversalApiContract", 7)) { this.richEditBox.ContextFlyout.Opening += FlyoutBase_Opening; this.richEditBox.SelectionFlyout.Opening += FlyoutBase_Opening; } } #endregion #region 리치 편집 박스 언로드시 처리하기 - richEditBox_Unloaded(sender, e) /// <summary> /// 리치 편집 박스 언로드시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void richEditBox_Unloaded(object sender, RoutedEventArgs e) { if(ApiInformation.IsApiContractPresent("Windows.Foundation.UniversalApiContract", 7)) { this.richEditBox.SelectionFlyout.Opening -= FlyoutBase_Opening; this.richEditBox.ContextFlyout.Opening -= FlyoutBase_Opening; } } #endregion } } |
