由于最近一段时间一直没有做相关方面的东西，导致好多东西都忘了，就一个依赖属性绑定还倒腾了一下。特专门把相关的实现方式存留在博客园
XAML部分，其中有一大块是实现样式的，如果有需要的可以看看，其实只要把握住这么个关键点就行了，在后台定义依赖属性，xaml部分一定要记得给窗体Name属性赋值，就比如我这里给的
x:Name="mainWindow"
再就是在binding的时候的写法
Content="{Binding ElementName=mainWindow, Path= MyContent}"
这样的话就可以大功告成了。
<Window x:Class="SpringNet.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" xmlns:local="clr-namespace:SpringNet" mc:Ignorable="d" x:Name="mainWindow" Title="MainWindow" Height="350" Width="525"> <Grid> <Grid.Resources> <ControlTemplate TargetType="{x:Type Button}" x:Key="buttonControlTemplate"> <Border Name="RootElement"> <VisualStateManager.VisualStateGroups> <VisualStateGroup Name="commonStates"> <VisualState Name="Normal"/> <VisualState Name="MouseOver"> <Storyboard> <ColorAnimation Storyboard.TargetName="BorderBrush" Storyboard.TargetProperty="Color" To="Blue"/> </Storyboard> </VisualState> <VisualState Name="Pressed"> <Storyboard> <ColorAnimation Storyboard.TargetName="BorderBrush" Storyboard.TargetProperty="Color" To="Transparent"/> </Storyboard> </VisualState> </VisualStateGroup> </VisualStateManager.VisualStateGroups> <Border.Background> <SolidColorBrush x:Name="BorderBrush" Color="LightBlue"/> </Border.Background> <Grid Margin="4" Background="{TemplateBinding Background}"> <ContentPresenter Content="{TemplateBinding Content}" ContentTemplate="{TemplateBinding ContentTemplate}" HorizontalAlignment="{TemplateBinding HorizontalAlignment}" VerticalAlignment="{TemplateBinding VerticalAlignment}" /> </Grid> </Border> </ControlTemplate> <!--数据模板--> <DataTemplate x:Key="buttonDataTemple"> </DataTemplate> <Style TargetType="{x:Type Button}" x:Key="ButtonStyle"> <Style.Resources> <SolidColorBrush x:Key="brush" Color="Yellow"/> </Style.Resources> <Setter Property="Height" Value="25"/> <Setter Property="Width" Value="75"/> <Setter Property="FontSize" Value="12"/> <Setter Property="HorizontalAlignment" Value="Center"/> <Setter Property="VerticalAlignment" Value="Center"/> <Setter Property="Background" Value="AliceBlue"/> <Setter Property="Template" Value="{StaticResource buttonControlTemplate}"/> <EventSetter Event="Click" Handler="btnOK_Click"/> <Style.Triggers> <Trigger Property="IsMouseOver" Value="True"> <Setter Property="Width" Value="80"/> <Setter Property="Height" Value="27"/> <Setter Property="FontSize" Value="13"/> </Trigger> <MultiTrigger> <MultiTrigger.Conditions> <Condition Property="Width" Value="80"/> <Condition Property="Height" Value="27"/> </MultiTrigger.Conditions> </MultiTrigger> </Style.Triggers> </Style> <Style TargetType="{x:Type TextBlock}" x:Key="TextBlockStyle"> <Setter Property="Width" Value="190"/> <Setter Property="Height" Value="25"/> <Setter Property="FontSize" Value="12"/> </Style> <Style TargetType="{x:Type TextBox}" x:Key="TextBoxStyle"> <Setter Property="Width" Value="190"/> <Setter Property="Height" Value="25"/> <Setter Property="BorderBrush" Value="Azure"/> <Setter Property="FontSize" Value="12"/> </Style> </Grid.Resources> <TextBlock x:Name="txtUser" Height="23" Width="390" Style="{StaticResource TextBlockStyle}" Margin="51,149,76,147" /> <Button x:Name="btnOK" Content="{Binding ElementName=mainWindow, Path= MyContent}" Style="{StaticResource ButtonStyle}" > </Button> </Grid> </Window>
后台代码实现
namespace SpringNet { /// <summary> /// Interaction logic for MainWindow.xaml /// </summary> public partial class MainWindow : Window { #region 字段 /// <summary> /// Spring.Net /// </summary> private IApplicationContext context = ContextRegistry.GetContext(); #endregion #region 构造器 public MainWindow() { InitializeComponent(); } #endregion #region 事件 /// <summary> /// 按钮事件 /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void btnOK_Click(object sender, RoutedEventArgs e) { IUserB user = context.GetObject("UserB") as IUserB; IList<User> list = user.GetUserList(); foreach (var each in list) { this.txtUser.Text += each.Name + ";"; } } #endregion #region 依赖属性 public string MyContent { get { return (string)GetValue(MyContentProperty); } set { SetValue(MyContentProperty, value); } } // Using a DependencyProperty as the backing store for MyContent. This enables animation, styling, binding, etc... public static readonly DependencyProperty MyContentProperty = DependencyProperty.Register("MyContent", typeof(string), typeof(MainWindow), new PropertyMetadata("确定")); public People PeopleData { get { return (People)GetValue(PeopleDataProperty); } set { SetValue(PeopleDataProperty, value); } } // Using a DependencyProperty as the backing store for PeopleData. This enables animation, styling, binding, etc... public static readonly DependencyProperty PeopleDataProperty = DependencyProperty.Register("PeopleData", typeof(People), typeof(MainWindow), new PropertyMetadata(null)); public static People GetMyProperty(DependencyObject obj) { return (People)obj.GetValue(MyPropertyProperty); } public static void SetMyProperty(DependencyObject obj, int value) { obj.SetValue(MyPropertyProperty, value); } // Using a DependencyProperty as the backing store for MyProperty. This enables animation, styling, binding, etc... public static readonly DependencyProperty MyPropertyProperty = DependencyProperty.RegisterAttached("MyProperty", typeof(People), typeof(MainWindow), new PropertyMetadata(null)); #endregion } public class People { public string Name { get; set; } public int Age { get; set; } public string Gender { get; set; } } }
这段代码中还有有关spring.net的东西，所以可能比较杂乱。