我怎样才能获得活动的屏幕尺寸是多少？

问题描述

我所寻找的是 System.Windows.SystemParameters.WorkArea 对于这个窗口是目前显示器相当。

What I am looking for is the equivalent of System.Windows.SystemParameters.WorkArea for the monitor that the window is currently on.

澄清：有问题的窗口 WPF ，而不是的WinForm

Clarification: The window in question is WPF, not WinForm.

推荐答案

Screen.FromControl ， Screen.FromPoint 和 Screen.FromRectangle 应该可以帮助您与此有关。例如在的WinForms这将是：

Screen.FromControl, Screen.FromPoint and Screen.FromRectangle should help you with this. For example in WinForms it would be:

class MyForm : Form
{
  public Rectangle GetScreen()
  {
    return Screen.FromControl(this).Bounds;
  }
}

我不知道等效呼吁WPF的。因此，你需要做的是这样的扩展方法。

I don't know of an equivalent call for WPF. Therefore, you need to do something like this extension method.

static class ExtensionsForWPF
{
  public static System.Windows.Forms.Screen GetScreen(this Window window)
  {
    return System.Windows.Forms.Screen.FromHandle(new WindowInteropHelper(window).Handle);
  }
}

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