How to implement commands to use ancestor methods in WPF?

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萌比男神i 2020-12-20 18:11
I have this context menu resource:

      
      
        
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                   既然无缘
                                             
                
                
                (楼主)
            
              
              
                2020-12-20 18:36
              

            
            
                        
Does this help?


    
       
    
    


    
             
                                                        
            
            
              
                
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