CFormView的背景色问题

[zhongbing79]

我想将我的CFormView对话框的背景色改变一下,InitStance()中的SetDialogBkColor()好像不能改变这个视图中的对话框的背景色,不知有何好办法?望各位高手相助.谢谢.

[triggerd]

映射WM_CTLCOLOR消息
HBRUSH CXXFormview::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor)
{
HBRUSH hbr = CFormView::OnCtlColor(pDC, pWnd, nCtlColor);

// TODO: Change any attributes of the DC here
LOGBRUSH logbrush;
COLORREF bkcolor(RGB(255,255,0));
logbrush.lbHatch = 0;
logbrush.lbStyle = BS_SOLID;
logbrush.lbColor =bkcolor;
logbrush.lbColor =bkcolor;
HBRUSH m_hBrush=(HBRUSH)::CreateBrushIndirect(&logbrush);//使用这个
return m_hBrush;
}

[catchme]

给类CXXFormView添加一个CBrush类的成员变量m_brush
然后在其构造函数中加m_brush.CreateSolidBrush(RGB(255,255,255));
如我的CXXFormView类
CPackInterView::CPackInterView()
: CFormView(CPackInterView::IDD)
{
//{{AFX_DATA_INIT(CPackInterView)
//}}AFX_DATA_INIT
m_brush.CreateSolidBrush(RGB(255,255,255));//设为白色
}
接着映射一个WM_CTLCOLOR消息，在ClassWizard中添加.在OnCtlColor中如下设置即可
HBRUSH CPackInterView::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor)
{
HBRUSH hbr = CFormView::OnCtlColor(pDC, pWnd, nCtlColor);

// TODO: Change any attributes of the DC here
if(nCtlColor==CTLCOLOR_DLG)
return (HBRUSH)m_brush.GetSafeHandle();
// TODO: Return a different brush if the default is not desired
return hbr;
}

[visualc6]

gz