SetWindowLong in CustomDraw causes unhandled exception
- by neeul
Hello,
I am making some changes to a CSliderCtrl using the Custom Draw, the control is to be used in a dialog. Here is the structure:
In my MessageMap I have : ON_NOTIFY_REFLECT_EX(NM_CUSTOMDRAW, OnNMCustomdraw)
The OnNMCustomdraw method looks like the following:
BOOL CCustomSliderCtrl::OnNMCustomdraw(NMHDR *pNMHDR, LRESULT *pResult)
{
…
