我如何使取消按钮像“X"一样工作?按钮? [英] How would I make a cancel button work like the "X" button?

问题描述

在我的 XAML 文件中，我有一个窗口，我正在尝试制作它，因此无论用户单击X"按钮还是单击取消"按钮，行为都是相同的.

In my XAML file, I have a window and I am trying to make it so the behavior is the same whether the user clicks the "X" button, or if he clicks the "Cancel" button.

我的删节代码如下:

public partial class Dialog : Window
{
    .
    .
    .

    private void Window_Closing(object sender, CancelEventArgs e)
    { 
        e.Cancel() = true; //Works as expected
    }

    private void CancelButton_Click(object sender, RoutedEventArgs e)
    {
        e.Cancel() = true; //Compile error
    }
}

所以我意识到我的问题是 RoutedEventArgs 没有 Cancel() 方法.有谁知道如何让 RoutedEventArgs 更像 CancelEventArgs?

So I realize that my problem is that RoutedEventArgs does not have a Cancel() method. Does anyone know how I can make RoutedEventArgs work more like CancelEventArgs?

推荐答案

将按钮的 IsCancel 属性设置为 True.

Set the IsCancel property of the button to True.

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