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相关主题 |
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1. 用纯色 设置对话对话框的背景色 2. 用位图 设置对话对话框的背景色 |
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其他相关
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代码::用纯色 设置对话对话框的背景色 |
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HBRUSH
CProject01Dlg::OnCtlColor(CDC* pDC,
CWnd* pWnd, UINT nCtlColor)
{
HBRUSH hbr = CDialog::OnCtlColor(pDC, pWnd, nCtlColor);
// TODO: Change any
attributes of the DC here
CBrush cbrush(RGB(255,0,0));
CRect crect;
GetClientRect(crect);
pDC->SelectObject(&cbrush);
pDC->FillRect(crect,&cbrush);
return cbrush;
// TODO: Return a different
brush if the default is not desired
return hbr; } 效果图
有个现象当单击1个按钮时 部分按钮会被隐藏 |
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代码::用位图 设置对话对话框的背景色 |
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resources 导入1个bitmap位图
// mfcDlg.h : header file
// Implementation
protected:
HICON m_hIcon; CBrush m_BKBrush;//画刷 ::OnInitDialog()
// TODO: Add extra initialization here
CBitmap* pBitmap = new CBitmap;
ASSERT(pBitmap);
pBitmap->LoadBitmap(IDB_BITMAP1);//载入位图资源
m_BKBrush.CreatePatternBrush(pBitmap);//创建位图画刷
delete pBitmap;
::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor)
// TODO: Change any attributes of the DC here
if (nCtlColor == CTLCOLOR_DLG )
return (HBRUSH)m_BKBrush.GetSafeHandle(); //返回创建的位图画刷
// TODO: Return a different brush if the default is not desired 效果图
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关联picDialog
Shape