ITextHost::TxSetScrollPos method (textserv.h)
Sets the position of the scroll box (thumb) in the specified scroll bar and, if requested, redraws the scroll bar to reflect the new position of the scroll box.
Syntax
BOOL TxSetScrollPos(
[in] INT fnBar,
[in] INT nPos,
[in] BOOL fRedraw
);
Parameters
[in] fnBar
Type: INT
Scroll bar flag. If this is SB_HORZ, horizontal scrolling is done. By default, vertical scrolling is done.
[in] nPos
Type: INT
New position in scroll box. This must be within the range of scroll bar values set by ITextHost::TxSetScrollRange.
[in] fRedraw
Type: BOOL
Redraw flag. If TRUE, the scroll bar is redrawn with the new position of the scroll box. If FALSE, the scroll bar is not redrawn.
Return value
Type: BOOL
Return TRUE if the method succeeds.
Return FALSE if the method fails.
Remarks
This method is only valid when the control is in-place active; calls while the control is inactive may fail.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows Vista [desktop apps only] |
| Minimum supported server | Windows Server 2003 [desktop apps only] |
| Target Platform | Windows |
| Header | textserv.h |
| DLL | Msftedit.dll |
See also
Conceptual
Reference