MVVM: Binding a ViewModel which takes constructor args to a UserControl

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不思量自难忘°
不思量自难忘° 2021-01-21 07:25

My WPF app has a MainWindow containing a usercontrol called TvshowGridView.

MainWindow:



        
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  •  没有蜡笔的小新
    2021-01-21 07:45

    Assuming that your MainWindows Datacontext is an instance of MainWindowViewModel, you can bind the usercontrol to TvshowGridViewModel like this:

    
    ... 
    
        
    
    

    You also should change the TvshowGridViewModel property code like shown:

    public TvshowGridViewModel TvshowGridViewModel 
    { get{return _tvshowGridViewModel;} }
    

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