2012-10-25 118 views
0

我想要獲得WPF ReactiveUI框架的新視圖ctor綁定來綁定正在工作的按鈕的ReactiveCommand單擊以連線到TextBox MouseDown/click事件。以下不起作用。我可以將ReactiveCommand綁定到Textbox上的MouseDown事件嗎?

public partial class KeypadNumberView 
    : IKeypadNumberView 
    , IViewFor<IOnScreenKeyboard> 
{ 
    public KeypadNumberView() 
    { 
     ViewModel = new KeyboardViewModel(); 

     InitializeComponent(); 

     this.Bind(ViewModel, x => x.EnteredText); 
     this.BindCommand(ViewModel, vm => vm.Delete, v => v.EnteredText, "MouseDown"); // doesn't work 
     this.BindCommand(ViewModel, vm => vm.Delete); // <== works 
+0

我是knucklehead,或者我只是不理解TextBox和MouseDown。通過在TextBox上設置Focusable =「False」來修復這個問題。 – kenny

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