Searched refs:nScrLines (Results 1 – 1 of 1) sorted by relevance
776 UINT nScrLines = 0; in ImplSalGetWheelScrollLines() local781 nScrLines = (UINT)ImplSendMessage( hWndMsWheel, nGetScrollLinesMsgId, 0, 0 ); in ImplSalGetWheelScrollLines()784 if ( !nScrLines ) in ImplSalGetWheelScrollLines()785 if( !SystemParametersInfo( SPI_GETWHEELSCROLLLINES, 0, &nScrLines, 0 ) ) in ImplSalGetWheelScrollLines()786 nScrLines = 0 ; in ImplSalGetWheelScrollLines()788 if ( !nScrLines ) in ImplSalGetWheelScrollLines()789 nScrLines = 3; in ImplSalGetWheelScrollLines()791 return nScrLines; in ImplSalGetWheelScrollLines()