关于MFC中的对话栏 [英] regarding dialog bar in mfc

问题描述

大家好.

我刚刚开始学习vc ++和mfc.我用对话框栏创建了一个简单的项目.我的问题是如何为对话框设置背景色.请帮助我.

hello everyone..

I have just started learning vc++ and mfc. Im creating a simple project with Dialogbar. my question is how to set background color for the dialogbar. Plz help me out of this. thanks in advance.

推荐答案

您可以在WM_ERASEBKGND上为您的酒吧实施一个反应:):

You could implement a reaction on WM_ERASEBKGND for your bar :) :

...
BEGIN_MESSAGE_MAP(CYourBar, CYouBarBase)
  ON_WM_ERASEBKGND()
...
END_MESSAGE_MAP()
 
BOOL CYourBar::OnEraseBkgnd(CDC* pDC)
{
  CRect cClientRect;
  GetClientRect(cClientRect);
  pDC->FillSolidRect(cClientRect, RGB(0/*red*/, 128/*green*/, 0/*blue*/));
  return FALSE;
}
...

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