简单的WPF问题 [英] Simple WPF Question

问题描述

我有一组单选按钮，我希望用户能够使用F键去按下它们，即第一个组是F1，F2，F3，F4.

有没有比创建一个命令来按下每个命令然后使用InputBinding更简单的方法?

即我可以写一些XAML说-``在F1上按单选按钮1''吗?

在此先感谢!!

I have a set of radio buttons, I want the user to be able to go press them with the F keys, i.e group one is F1, F2, F3, F4.

Is there an easier way than creating a command for to press each one and then using an InputBinding?

i.e. can I write some XAML that says - ''on F1 press radio button 1''?

Thanks in advance!!

推荐答案

我不确定我是否理解您的问题，但是无论如何我都会尝试回答.
为什么不在您的Xaml窗口中添加keydown/keyup事件?
然后是C#代码.

I am not sure i understand your question but i will try to answer it anyway.
Why not add a keydown/keyup event on your Xaml window?
and then C# Code behind it.

private void Window_KeyUp(object sender, KeyEventArgs e)
     {
switch(e.Key)
{
    case Key.F1:
        radioButton1.IsChecked = true;
        break;
    case Key.F2:
        radioButton2.IsChecked = true;
        break;
    case Key.F3:
        radioButton3.IsChecked = true;
        break;
    case Key.F4:
           radioButton4.IsChecked = true;
        break;
}


     }

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