How do I use SendWait()
to send key strokes to a window without using SetForegroundWindow()
to make the target window active?
Here is the SendWait example on the MSDN site: http://msdn.microsoft.com/en-us/library/ms171548.aspx
See this thread . Basically given some handle to a window, you need to use p/invoke and call PostMessage with the WM_KEYDOWN
message:
private const int VK_RETURN = 0x0D;
private const uint WM_KEYDOWN = 0x0100;
[DllImport("user32.dll", SetLastError = true)]
private static extern bool PostMessage(IntPtr hWnd, uint Msg, IntPtr wParam, IntPtr lParam);
public void SendKeysToWindow(IntPtr hWnd)
{
PostMessage(hWnd, WM_KEYDOWN, new IntPtr(VK_RETURN), IntPtr.Zero);
}
Here's the list of Virtual Keys.
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