M
mach
I have a ActiveX control with a button, the control is created with MFC with
default setting, I found that when I insert the control to a Visio draw, the
m_hWnd is NULL and the button can not work, how do I handle this?
default setting, I found that when I insert the control to a Visio draw, the
m_hWnd is NULL and the button can not work, how do I handle this?