156     vScrollBar		 = hScrollBar = 0;	// no scroll bars  in QtTableView()
175     delete hScrollBar;  in ~QtTableView()
1472     if ( !hScrollBar ) {  in horizontalScrollBar()
1488 	that->hScrollBar = sb;  in horizontalScrollBar()
1491     return hScrollBar;  in horizontalScrollBar()
1514 	if ( !hScrollBar )  in setHorScrollBar()
1517 	bool hideScrollBar = autoUpdate() && hScrollBar->isVisible();  in setHorScrollBar()
1519 	    hScrollBar->hide();  in setHorScrollBar()
1525 	    repaint( hScrollBar->x(), hScrollBar->y(),  in setHorScrollBar()
1526 		     width() - hScrollBar->x(), hScrollBar->height() );  in setHorScrollBar()
1992 	    hScrollBar->setGeometry( 0,height() - HSBEXT,  in updateScrollBars()
1998 		hScrollBar->setSteps( QMIN(cellW,viewWidth()/2), viewWidth() );  in updateScrollBars()
2000 		hScrollBar->setSteps( 16, viewWidth() );  in updateScrollBars()
2004 	    hScrollBar->setRange( 0, maxXOffset() );  in updateScrollBars()
2007 	    hScrollBar->setValue( xOffs );  in updateScrollBars()
2010 	if ( !hScrollBar->isVisible() )  in updateScrollBars()
2011 	    hScrollBar->show();  in updateScrollBars()
2228     if ( hScrollBar ) {  in showOrHideScrollBars()
2230 	    if ( !hScrollBar->isVisible() )  in showOrHideScrollBars()
2233 	    if ( hScrollBar->isVisible() )  in showOrHideScrollBars()
2234 		hScrollBar->hide();  in showOrHideScrollBars()