DM_RESETSCROLL
The DM_RESETSCROLL message is sent by a dialog box to reset scroll information when the dialog box redoes the re-layout of child controls after the Windows CE WM_INITDIALOG message is sent. A dialog box does not need to send this message if it does all layout of child controls at or before the WM_INITDIALOG message is sent.
The DM_RESETSCROLL message is supported only if the dialog box has the WS_VSCROLL style.
Syntax
DM_RESETSCROLL
wParam = (WPARAM)(BOOL) bScroll;
lParam = (LPARAM)(BOOL) bComp;
Parameters
- wParam
Boolean value; TRUE to scroll back to top if user scrolled dialog box and FALSE to leave dialog box in position that user scrolled. - lParam
Boolean value; TRUE to recompute scroll information and FALSE to use previously computed scroll information.
Return Values
Returns non-zero if successful.
Requirements
Smartphone Platforms: Smartphone 2002 and later.
OS Versions: Windows CE 3.0 and later.
Header: windowsm.h.
See Also
Send Feedback on this topic to the authors