■ ItemsControl 엘리먼트 : ItemsPanel/ItemTemplate/ItemContainerStyle/Template 속성을 사용해 스타일 및 템플리트를 설정하는 방법을 보여준다.
▶ TaskType.cs
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namespace TestProject { /// <summary> /// 작업 타입 /// </summary> public enum TaskType { /// <summary> /// 홈 /// </summary> Home, /// <summary> /// 작업 /// </summary> Work } } |
▶ Task.cs
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using System.ComponentModel; namespace TestProject { /// <summary> /// 작업 /// </summary> public class Task : INotifyPropertyChanged { //////////////////////////////////////////////////////////////////////////////////////////////////// Event ////////////////////////////////////////////////////////////////////////////////////////// Public #region 속성 변경시 - PropertyChanged /// <summary> /// 속성 변경시 /// </summary> public event PropertyChangedEventHandler PropertyChanged; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// 명칭 /// </summary> private string name; /// <summary> /// 설명 /// </summary> private string description; /// <summary> /// 우선 순위 /// </summary> private int priority; /// <summary> /// 작업 타입 /// </summary> private TaskType type; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 명칭 - Name /// <summary> /// 명칭 /// </summary> public string Name { get { return this.name; } set { this.name = value; FirePropertyChangedEvent("Name"); } } #endregion #region 설명 - Description /// <summary> /// 설명 /// </summary> public string Description { get { return this.description; } set { this.description = value; FirePropertyChangedEvent("Description"); } } #endregion #region 우선 순위 - Priority /// <summary> /// 우선 순위 /// </summary> public int Priority { get { return this.priority; } set { this.priority = value; FirePropertyChangedEvent("Priority"); } } #endregion #region 작업 타입 - Type /// <summary> /// 작업 타입 /// </summary> public TaskType Type { get { return this.type; } set { this.type = value; FirePropertyChangedEvent("Type"); } } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - Task() /// <summary> /// 생성자 /// </summary> public Task() { } #endregion #region 생성자 - Task(name, description, priority, type) /// <summary> /// 생성자 /// </summary> /// <param name="name">명칭</param> /// <param name="description">설명</param> /// <param name="priority">우선 순위</param> /// <param name="type">작업 타입</param> public Task(string name, string description, int priority, TaskType type) { this.name = name; this.description = description; this.priority = priority; this.type = type; } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Public #region 문자열 구하기 - ToString() /// <summary> /// 문자열 구하기 /// </summary> /// <returns>문자열</returns> public override string ToString() => this.name; #endregion ////////////////////////////////////////////////////////////////////////////////////////// Protected #region 속성 변경시 이벤트 발생시키기 - FirePropertyChangedEvent(propertyName) /// <summary> /// 속성 변경시 이벤트 발생시키기 /// </summary> /// <param name="propertyName">속성명</param> protected void FirePropertyChangedEvent(string propertyName) { PropertyChangedEventHandler handler = PropertyChanged; handler?.Invoke(this, new PropertyChangedEventArgs(propertyName)); } #endregion } } |
▶ TaskCollection.cs
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using System.Collections.ObjectModel; namespace TestProject { /// <summary> /// 작업 컬렉션 /// </summary> public class TaskCollection : ObservableCollection<Task> { //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - TaskCollection() /// <summary> /// 생성자 /// </summary> public TaskCollection() { Add(new Task("Groceries", "Pick up Groceries and Detergent", 2, TaskType.Home)); Add(new Task("Laundry" , "Do my Laundry" , 2, TaskType.Home)); Add(new Task("Email" , "Email clients" , 1, TaskType.Work)); Add(new Task("Clean" , "Clean my office" , 3, TaskType.Work)); Add(new Task("Dinner" , "Get ready for family reunion" , 1, TaskType.Home)); Add(new Task("Proposals", "Review new budget proposals" , 2, TaskType.Work)); } #endregion } } |
▶ MainWindow.xaml
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<Window x:Class="TestProject.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:local="clr-namespace:TestProject" Width="800" Height="600" Title="TestProject" FontFamily="나눔고딕코딩" FontSize="16"> <Window.Resources> <local:TaskCollection x:Key="TaskCollectionKey" /> </Window.Resources> <ItemsControl Margin="10" ItemsSource="{Binding Source={StaticResource TaskCollectionKey}}"> <ItemsControl.ItemsPanel> <ItemsPanelTemplate> <WrapPanel /> </ItemsPanelTemplate> </ItemsControl.ItemsPanel> <ItemsControl.ItemTemplate> <DataTemplate> <DataTemplate.Resources> <Style TargetType="TextBlock"> <Setter Property="HorizontalAlignment" Value="Center" /> <Setter Property="FontSize" Value="18" /> </Style> </DataTemplate.Resources> <Grid> <Ellipse Fill="Silver" /> <StackPanel> <TextBlock Margin="3 3 3 0" Text="{Binding Path=Priority}" /> <TextBlock Margin="3 0 3 7" Text="{Binding Path=Name}" /> </StackPanel> </Grid> </DataTemplate> </ItemsControl.ItemTemplate> <ItemsControl.ItemContainerStyle> <Style> <Setter Property="Control.Width" Value="100" /> <Setter Property="Control.Margin" Value="5" /> <Style.Triggers> <Trigger Property="Control.IsMouseOver" Value="True"> <Setter Property="Control.ToolTip" Value="{Binding RelativeSource={x:Static RelativeSource.Self}, Path=Content.Description}" /> </Trigger> </Style.Triggers> </Style> </ItemsControl.ItemContainerStyle> <ItemsControl.Template> <ControlTemplate TargetType="ItemsControl"> <Border CornerRadius="15" BorderThickness="5" BorderBrush="RoyalBlue" Padding="10"> <ItemsPresenter /> </Border> </ControlTemplate> </ItemsControl.Template> </ItemsControl> </Window> |
