检查窗口是否失去焦点
[英]Check if window is losing focus
问题描述
如果任何窗口失去焦点，您会收到哪条通知消息？
2 个解决方案
解决方案1
4 已采纳 2010-03-13 19:00:14
WM_KILLFOCUS . 
WM_KILLFOCUS 。 In case you care, wParam will be the handle of the window that's receiving the focus. 如果你关心， wParam将是接收焦点的窗口的句柄。
解决方案2
3 2010-03-13 19:03:30
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