This member function is called by the framework when the user clicks a window's horizontal scroll bar. The SB_THUMBTRACK scroll-bar code typically is used by applications that give some feedback while the scroll box is being dragged.
afx_msg void OnHScroll( UINT nSBCode, UINT nPos, CScrollBar* pScrollBar );
Header File | Afxwin.h |
Platforms | |
Versions | 1.0 and later |
Complete documentation | Visual C++ documentation |
CWnd Overview, CWnd Member Functions, Window Class Categories, CWnd::SetScrollPos, WM_VSCROLL