CDC *dc;
CRect rect;
CPen cp;
cp.CreatePen(PS_INSIDEFRAME | PS_SOLID, 3, RGB(162, 189, 252));
dc=m_btnN2.GetDC();
dc->GetWindow()->GetWindowRect(rect);
dc->SelectObject(cp);
dc->MoveTo(100,100);
dc->Rectangle(rect);
我是这样做的,但是矩形不在按扭上。
如果之后把边框取消,再应该怎样画?
CRect rect;
CPen cp;
cp.CreatePen(PS_INSIDEFRAME | PS_SOLID, 3, RGB(162, 189, 252));
dc=m_btnN2.GetDC();
dc->GetWindow()->GetWindowRect(rect);
dc->SelectObject(cp);
dc->MoveTo(100,100);
dc->Rectangle(rect);
我是这样做的,但是矩形不在按扭上。
如果之后把边框取消,再应该怎样画?
改变按钮背景色:CBrush m_brush;BOOL CDlg::OnInitDialog()
{
CDialog::OnInitDialog();
// TODO: Add extra initialization here m_brush.CreateSolidBrush(RGB(255,255,255));
return TRUE; // return TRUE unless you set the focus to a control
// EXCEPTION: OCX Property Pages should return FALSE
}
HBRUSH CDlg::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor)
{
HBRUSH hbr = CDialog::OnCtlColor(pDC, pWnd, nCtlColor);
// TODO: Change any attributes of the DC here
if(nCtlColor==CTLCOLOR_BTN)
{
return m_brush;
}
// TODO: Return a different brush if the default is not desired
return hbr;
}