I am trying to understand how the WM_VSCROLL message happens, so i have coded this:
case WM_VSCROLL:
wsprintf(themessage, "%s", (LOWORD(wParam))); wsprintf(thecontrol, "%s", lParam); MessageBox (NULL, (themessage), "Thats the message:", MB_ICONERROR) ; MessageBox (NULL, (thecontrol), "Thats the control:", MB_ICONERROR) ; return 0
But it doesnt work, absolutely nothing happens when use any of my programs scrollbars :\ Can you tell me what im doing wrong?
you may also try a winAPI forum or newsgroup. I would search in Google Groups.
May be somebody in the group has an idea about win-programming. Pat
Log in to post a comment.
I am trying to understand how the WM_VSCROLL message happens, so i have coded this:
case WM_VSCROLL:
wsprintf(themessage, "%s", (LOWORD(wParam)));
wsprintf(thecontrol, "%s", lParam);
MessageBox (NULL, (themessage), "Thats the message:", MB_ICONERROR) ;
MessageBox (NULL, (thecontrol), "Thats the control:", MB_ICONERROR) ;
return 0
But it doesnt work, absolutely nothing happens when use any of my programs scrollbars :\
Can you tell me what im doing wrong?
you may also try a winAPI forum or newsgroup.
I would search in Google Groups.
May be somebody in the group has an idea about win-programming.
Pat