如何绑定和刷新静态属性？ [英] How to bind and refresh static property?

问题描述

我有查看，查看模型和对象类

  public   class  TestObject 
 {
 
  private   static   string  _sTitle; 
 
  public   static   string 标题
 {
  get ;  set ; 
} 
} 

  public   class  TestViewModel：INotifyPropertyChanged 
 {
 
  public  TestViewModel（）
 {
 
} 
 
  public  事件 PropertyChangedEventHandler PropertyChanged; 
 
 受保护 虚拟  void  OnPropertyChanged（ string  sProperty）
 {
  if （PropertyChanged！=  null ）{PropertyChanged（ this ， new  PropertyChangedEventArgs（sProperty））; } 
} 
} 
 

 <  窗口    x：Class   =  Test.MainWindow  
   
                   xmlns   =  http://schemas.microsoft.com/winfx/2006/xaml/presentation  
   
   < /跨度>                xmlns：x   =  http://schemas.microsoft.com/ winfx / 2006 / xaml  
   
                   xmlns：local     =   clr-namespace：测试  
   
                  高度  =  350   宽度  =  525  
   
              标题  = < span class =code-keyword> {Binding ???}   >  
 <  网格 >  
 
 <   / Grid  >  
 <   / Window  >  

如何根据TestObject.Tiltle绑定和刷新？请帮帮我



我尝试了什么：



i完成所有事情.i没有得到任何解决方案

解决方案

检查一下： wpf - 绑定到静态属性 - 堆栈溢出 [ ^ ]

i have view ,view model and objectclass

public class TestObject
   {

       private static string _sTitle;

       public static string Title
       {
           get; set;
       }
   }

public class TestViewModel : INotifyPropertyChanged
   {

     public TestViewModel()
     {

     }

       public event PropertyChangedEventHandler PropertyChanged;

       protected virtual void OnPropertyChanged ( string sProperty )
       {
           if ( PropertyChanged != null ) { PropertyChanged ( this , new PropertyChangedEventArgs ( sProperty ) ); }
       }
   }

<Window x:Class="Test.MainWindow"

        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

        xmlns:local ="clr-namespace:Test"

        Height="350" Width="525"

      Title="{Binding ???}" >
    <Grid>
       
    </Grid>
</Window>

how to bind and refresh according with TestObject.Tiltle? please help me

What I have tried:

i done every thing.i didnt get any solution

解决方案

Check this: wpf - Binding to static property - Stack Overflow[^]

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