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MVVM Light RelayCommand Parameters

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[愿得一人]
[愿得一人] 2020-11-29 06:11

I\'m having an issue with passing a parameter to a relaycommand using the GalaSoft MVVM Light framework. I know that mvvm light\'s implementation of relaycommand doesn\'t u

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  • 旧巷少年郎
    旧巷少年郎 (楼主)
    2020-11-29 06:47

    I believe this will work:

    _projmenuItem_Edit = new RelayCommand((txt)=>ProjEditNode(txt));



    -- EDIT --
    


    You'll need to define your RelayCommand with the type as well:
    


    e.g. 
    


    public RelayCommand myCommand { get; private set; }
myCommand = new RelayCommand((s) => Test(s));

private void Test(string s)
{
    throw new NotImplementedException();
}

    
    
    
             
    
                                                        
    
            
            
    
              
                
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