Bug 204646 Chart disappeared in ppt/pdf/ps for attached report[1200]
Description: Chart disappeared in ppt/pdf/ps for attached report Build number:2.2.1.v2007092610 Steps to reproduce: 1. Preview attached report in pdf/ppt/postscript. Expected result: Three charts. Actual result: Only two charts, the chart on the left fails to preview. But if I drag to make the chart shorter, it will display. Error log:n/a
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/layout/pdf/cache/TableAreaLayout.java
if ( cell == null )
				continue;
			if ( cell instanceof DummyCell )
			{
				int remainCellHeight = cell.getHeight( ) - delta;
				cell.setHeight( remainCellHeight );
				if ( cell.getRowSpan( ) == dropValue )
				{
					if (cell.getHeight()<0)
					{
							
						CellArea ref = ((DummyCell)cell).getCell( );
						if(!dropCells.contains( ref ))
						{
							ref.setHeight( ref.getHeight( ) - remainCellHeight );
							cell.setHeight( 0 );
							verticalAlign( ref );
							dropCells.add( ref );
						}
					}
					cell.setRowSpan( 1 );
				}
			}
			else if( (cell.getRowSpan() == 1) )
			{
				if ( delta != 0 )
				{
					cell.setHeight( height );
					row.getArea().setHeight(height);
					verticalAlign( cell );