I am building an ActiveX control using VC++. However when I tried to insert another ActiveX control (eg. FlexGrid) in 1 of my dialog box, my program crush when I tried to show the dialog box at runtime (hWnd = NULL). After I delete the active control from my dialog box, everything runs fine. (There is no warning or error during compilation and linking and I use the same method to insert an activeX control into an win32 application.)
Do I have to initialise anything before I can use it? If so, where and how?
Do I have to initialise anything before I can use it? If so, where and how?
