如果不解除绑定会出现错误。
CMyButton
*pBtn = new CMyButton;
if
(pBtn
.GetSafeHwnd())
{
pBtn
.UnsubclassWindow();
}
pBtn
.SubclassDlgItem(IDC_BUTTON2,
this
);
如果不解除绑定会出现错误。
CMyButton
*pBtn = new CMyButton;
if
(pBtn
.GetSafeHwnd())
{
pBtn
.UnsubclassWindow();
}
pBtn
.SubclassDlgItem(IDC_BUTTON2,
this
);