我需要处理哪些窗口消息来处理窗口非区域上的鼠标点击？ [英] What window message do I need to handle in other to handle mouse clicks on non region of a window?

问题描述

我需要处理哪些窗口消息来处理窗口非区域上的鼠标点击？具体来说，我需要知道用户何时右键单击选项卡控件，以便我可以显示一个浮动菜单，用户可以在moilla firefox中关闭一个或多个选项卡。

What window message do I need to handle in other to handle mouse clicks on non region of a window? Specifically I need it to know when a user right clicks on a tab control so that I can display a floating menu with which the user can close one or more tabs as it is done in moilla firefox.

推荐答案

这些是特殊的单独非客户端消息： http://msdn.microsoft.com/en-us/library/windows/desktop/ms645618%28v=vs.85%29.aspx [ ^ ]。



（在上面引用的MSDN文章中，查看名为 WM_NC * 的所有消息的左侧部分。）



但是，您应该了解客户区是什么： http://msdn.microsoft.com/en-us/library/windows/desktop/dd162743%28v=vs.85%29.aspx [<一个href =http://msdn.microsoft.com/en-us/library/windows/desktop/dd162743%28v=vs.85%29.aspxtarget =_ blanktitle =New Window> ^ ]。



特别是，标签区域不是非客户端。非客户区域是客户端矩形和外部窗口边界之间的所有内容：边框，标题栏...

-SA

Those are special separate non-client messages: http://msdn.microsoft.com/en-us/library/windows/desktop/ms645618%28v=vs.85%29.aspx[^].

(In the MSDN article referenced above, look at the left part for all messages named as WM_NC*.)

However, you should understand what the client area is: http://msdn.microsoft.com/en-us/library/windows/desktop/dd162743%28v=vs.85%29.aspx[^].

In particular, tab areas are not non-client. Non-client area is everything between client rectangle and outer window bounds: borders, title bars…

—SA

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