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观察模型活动,对纽托克点击
原标题:View model event bind to button click

我的看法

public class TestViewModel 
{
    public event RoutedEventHandler Run;
}

我的大麻在用户点上点击时触发了这一事件。

How to bind this with a button in a view ?

最佳回答

路线活动 如果在纽特州点击command,则用于控制而不是视模型。 我认为,它更适合接受以下网站的约束:Button.Command

问题回答

我认为,你应当利用代表交流来从事这种行为。

在您的看法模式中:

private DelegateCommand _runCommand;
public DelegateCommand RunCommand
{
    get
    {
        if (_runCommand == null)
            _runCommand = new DelegateCommand(Run, CanRun);

        return _runCommand;
    }
}

void Run()
{
    ... 
}

bool CanSaveAction()
{
    return true;
}

在您的网页上:

<Button Command="{Binding RunCommand}" />




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