MFC应用程序标题 [英] MFC application title

问题描述

我正在使用MFC创建一个简单的时钟应用程序.我的应用程序标题如下:"CLOCK-[CLOCK1]".如何将其重置为简单的时钟"? 仅供参考，我启用了文档视图架构.

I am creating a simple clock application using MFC. My application title appears as follows : "CLOCK - [CLOCK1]". How do I reset it to simply "CLOCK"? FYI, I have enabled the Document-View architecture.

推荐答案

在在这里有一个答案，但我觉得以下解决方案更合适".

There's an answer here, but I feel that the following solution is more "proper".

除了覆盖CMainFrame::OnUpdateFrameTitle()之外，您还需要覆盖CMainFrame::PreCreateWindow()，如下所示:

In addition to overriding CMainFrame::OnUpdateFrameTitle(), you also need to override CMainFrame::PreCreateWindow() as below:

BOOL CMainFrame::PreCreateWindow(CREATESTRUCT& cs)
{   cs.style &= ~FWS_ADDTOTITLE;
    return CFrameWndEx::PreCreateWindow(cs); // replace CFrameWndEx by CFrameWnd if
}                                            // your CMainFrame is based on CFrameWnd

注意:最好使用AfxSetWindowText(m_hWnd, _T("foo"))而不是SetWindowText(_T("foo"))以避免过多的闪烁，它会在设置窗口文本之前检查文本是否不同.

A note: it is better to use AfxSetWindowText(m_hWnd, _T("foo")) instead of SetWindowText(_T("foo")) to avoid excessive flicker, it checks that the text is different before setting the window text.

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