CWnd::GetScrollLimit
Call this member function to retrieve the maximum scrolling position of the scroll bar.
int GetScrollLimit(
int nBar
);
Параметры
nBar
Specifies the type of scroll bar. The parameter can take one of the following values:SB_HORZ Retrieves the scroll limit of the horizontal scroll bar.
SB_VERT Retrieves the scroll limit of the vertical scroll bar.
Возвращаемое значение
Specifies the maximum position of a scroll bar if successful; otherwise 0.
Требования
Header: afxwin.h