■ ToggleSplitButton 엘리먼트의 Flyout 속성을 사용해 토글 드롭 다운 버튼을 만드는 방법을 보여준다.
▶ MainWindow.xaml
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 |
<?xml version="1.0" encoding="utf-8"?> <Window x:Class="TestProject.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Title="TestProject"> <StackPanel HorizontalAlignment="Center" VerticalAlignment="Center"> <ToggleSplitButton Name="toggleSplitButton" HorizontalAlignment="Center"> <SymbolIcon Name="symbolIcon" Symbol="List" /> <ToggleSplitButton.Flyout> <Flyout Placement="Bottom"> <StackPanel Orientation="Horizontal"> <StackPanel.Resources> <Style TargetType="Button"> <Setter Property="Padding" Value="5" /> <Setter Property="Margin" Value="5" /> <Setter Property="CornerRadius" Value="4 4 4 4" /> </Style> </StackPanel.Resources> <Button Name="listButton"> <SymbolIcon Symbol="List" /> </Button> <Button Name="bulletsButton"> <SymbolIcon Symbol="Bullets" /> </Button> </StackPanel> </Flyout> </ToggleSplitButton.Flyout> </ToggleSplitButton> <RichEditBox Name="richEditBox" Margin="0 10 0 0" Width="200" Height="100" /> </StackPanel> </Window> |
▶ MainWindow.xaml.cs
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 |
using Microsoft.UI.Text; using Microsoft.UI.Xaml; using Microsoft.UI.Xaml.Controls; namespace TestProject { /// <summary> /// 메인 윈도우 /// </summary> public sealed partial class MainWindow : Window { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// 마커 타입 /// </summary> private MarkerType markerType = MarkerType.Bullet; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - MainWindow() /// <summary> /// 생성자 /// </summary> public MainWindow() { InitializeComponent(); this.toggleSplitButton.IsCheckedChanged += toggleSplitButton_IsCheckedChanged; this.listButton.Click += button_Click; this.bulletsButton.Click += button_Click; } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Private #region 토글 스플릿 버튼 체크 변경시 처리하기 - toggleSplitButton_IsCheckedChanged(sender, e) /// <summary> /// 토글 스플릿 버튼 체크 변경시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void toggleSplitButton_IsCheckedChanged(ToggleSplitButton sender, ToggleSplitButtonIsCheckedChangedEventArgs e) { if(sender.IsChecked) { this.richEditBox.Document.Selection.ParagraphFormat.ListType = this.markerType; } else { this.richEditBox.Document.Selection.ParagraphFormat.ListType = MarkerType.None; } } #endregion #region 버튼 클릭시 처리하기 - button_Click(sender, e) /// <summary> /// 버튼 클릭시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void button_Click(object sender, RoutedEventArgs e) { Button buttonClicked = sender as Button; SymbolIcon symbolIconClicked = buttonClicked.Content as SymbolIcon; if(symbolIconClicked.Symbol == Symbol.List) { this.markerType = MarkerType.Bullet; this.symbolIcon.Symbol = Symbol.List; } else if (symbolIconClicked.Symbol == Symbol.Bullets) { this.markerType = MarkerType.UppercaseRoman; this.symbolIcon.Symbol = Symbol.Bullets; } this.richEditBox.Document.Selection.ParagraphFormat.ListType = this.markerType; this.toggleSplitButton.IsChecked = true; this.toggleSplitButton.Flyout.Hide(); this.richEditBox.Focus(FocusState.Keyboard); } #endregion } } |
