MFC ON_EN_KILLFOCUS和ON_COMMAND_RANGE [英] MFC ON_EN_KILLFOCUS and ON_COMMAND_RANGE

问题描述

我有一个MFC编辑框，还有一个按钮.
对于编辑框，我有一个用于ON_EN_KILLFOCUS的方法，对于按钮，我有一个用于ON_COMMAND_RANGE的方法.

如果焦点在编辑框上，然后单击按钮，则应同时调用这两种方法.但是第一个按钮的ON_COMMAND_RANGE被调用，同时它停止并且编辑框的ON_EN_KILLFOCUS开始.

这引起了我项目中的一些问题.我要先调用ON_EN_KILLFOCUS，然后再完成，然后才要调用ON_COMMAND_RANGE.

有办法吗?

谢谢

Hi,

I have an MFC edit box and I have a button.
For the edit box I have a method for ON_EN_KILLFOCUS, and for the button I have method for ON_COMMAND_RANGE.

If the focus is on the edit box, and then I click the button, both methods should be called. But first button''s ON_COMMAND_RANGE is called, and meanwhile it stops and ON_EN_KILLFOCUS of the edit box start.

That couse some problems in my project. I want first ON_EN_KILLFOCUS to be called, finished, and only then i want ON_COMMAND_RANGE to be called.

Is there a way for doing it?

Thanks

推荐答案

您可以尝试派生自己的CYourEdit : public CEdit盒类，
自己的反应CYourEdit::OnKillFocus(CWnd* pcNewReceiver)，其消息条目为ON_WM_KILLFOCUS()，然后是-

根据您的对象将对话框控件子类化... :)

You could try to derive your own CYourEdit : public CEdit box class,
its own reaction CYour:OnKillFocus(CWnd* pcNewReceiver) by its message entry ON_WM_KILLFOCUS() and then -

subclass the dialog control by your object... :)

/*The framework calls this member function immediately before losing the input focus*/

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