如何才能使窗口的右边框加宽?(解决问题马上给分!)

Question

如何才能使窗口的右边框加宽?谢谢!
(效果如下图所示)_______________________________
|                             |
| __________________________  |
||                          | |
||                          | |
||                          | |
||                          | |<----右边框比左边框宽
||                          | |
||                          | |
||__________________________| |
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Answer 1

左右边框同时增加，然后SetWindowRgn

Answer 2

CMyWnd::OnNcCalcSize(BOOL bCalcValidRects, NCCALCSIZE_PARAMS FAR* lpncsp)
{
         CWnd::OnNcCalcSize(bCalcValidRects, lpncsp);
lpncsp->rgrc[0].right -= 40;
}

Answer 3

查查MSDN，看看SetWindowLong合不合适

Answer 4

void CTestDlg::OnNcCalcSize(BOOL bCalcValidRects, NCCALCSIZE_PARAMS* lpncsp)
{
// TODO: 在此添加消息处理程序代码和/或调用默认值
lpncsp->rgrc[0].right -= 20; CDialog::OnNcCalcSize(bCalcValidRects, lpncsp);
}要重载 OnNcPaint() 填充扩大了的区域,否则是透明的.

Answer 5

changy() 
的方法就可以，响应WM_NCCALCSIZE消息

Answer 6

void CMainFrame::OnNcCalcSize(BOOL bCalcValidRects, NCCALCSIZE_PARAMS FAR* lpncsp) 
{
// TODO: Add your message handler code here and/or call default
lpncsp->rgrc[0].right -= 20;

CFrameWnd::OnNcCalcSize(bCalcValidRects, lpncsp);
}BOOL CMainFrame::OnNcCreate(LPCREATESTRUCT lpCreateStruct) 
{
if (!CFrameWnd::OnNcCreate(lpCreateStruct))
return FALSE;

// TODO: Add your specialized creation code here

return TRUE;
}void CMainFrame::OnNcPaint() 
{
// TODO: Add your message handler code here
CRect rt;
GetWindowRect(rt);
ScreenToClient(&rt);
rt.left = rt.right - 20;
rt.top += 80;
rt.bottom += 180;
CBrush brush(RGB(0,0,255));

CWindowDC dc(this);
dc.FillRect(&rt, &brush);
// Do not call CFrameWnd::OnNcPaint() for painting messages
CFrameWnd::OnNcPaint();
}数字是我凑的，给lz个思路