C# (CSharp) PropertyMetadataSample DepObj2示例

示例#1

文件： Sample.xaml.cs 项目： mkbiltek2019/Lesons_SAG

 public Sample()
 {
     Obj1 = new DepObj1();
     Obj2 = new DepObj2();
     Obj3 = new DepObj3();
     Obj4 = new DepObj4();
     InitializeComponent();
     HandleChangesPropertyMetadata.AddPropertyChanged(DepObj1.TestProperty, Obj2.DependencyObjectType,
                                                      OnTestChanged);
     HandleChangesPropertyMetadata.AddPropertyChanged(DepObj1.TestProperty, Obj3.DependencyObjectType,
                                                      OnTestChanged);
     HandleChangesPropertyMetadata.AddPropertyChanged(DepObj4.TestProperty, Obj4.DependencyObjectType,
                                                      OnTestChanged);
 }

示例#2

文件： Sample.xaml.cs 项目： xs2ranjeet/13ns9-1spr

 public Sample()
 {
     Obj1 = new DepObj1();
     Obj2 = new DepObj2();
     Obj3 = new DepObj3();
     Obj4 = new DepObj4();
     InitializeComponent();
     HandleChangesPropertyMetadata.AddPropertyChanged(DepObj1.TestProperty, Obj2.DependencyObjectType,
                                                      OnTestChanged);
     HandleChangesPropertyMetadata.AddPropertyChanged(DepObj1.TestProperty, Obj3.DependencyObjectType,
                                                      OnTestChanged);
     HandleChangesPropertyMetadata.AddPropertyChanged(DepObj4.TestProperty, Obj4.DependencyObjectType,
                                                      OnTestChanged);
 }