SBM_GETSCROLLINFO

An application sends the SBM_GETSCROLLINFO message to retrieve the parameters of a scroll bar.

SBM_GETSCROLLINFO

wParam = 0; // not used, must be zero

lParam = (LPARAM) (LPSCROLLINFO) lpsi; // scroll bar parameters

Parameters

lpsi

Value of lParam. Points to a SCROLLINFO structure whose fMask member, when the message is sent, specifies the scroll bar parameters to retrieve. Before returning, the message copies the specified parameters to the appropriate members of the structure.

The fMask member can be a combination of the following values:

Value	Meaning
SIF_ALL	Combination of SIF_PAGE, SIF_POS, and SIF_RANGE.
SIF_PAGE	Copies the scroll page to the nPage member of the SCROLLINFO structure pointed to by lpsi.
SIF_POS	Copies the scroll position to the nPos member of the SCROLLINFO structure pointed to by lpsi.
SIF_RANGE	Copies the scroll range to the nMin and nMax members of the SCROLLINFO structure pointed to by lpsi.

Return Values

If the message retrieved any values, the return value is TRUE; otherwise, it is FALSE.

See Also

SBM_SETSCROLLINFO, SCROLLINFO

Software for developers

Delphi Components
.Net Components
Software for Android Developers

More information resources

MegaDetailed.Net
Unix Manual Pages
Delphi Examples

Databases for Amazon shops developers

Amazon Categories Database
Browse Nodes Database