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
int startColumn = cellContent.getColumn( );
					int endColumn = cellContent.getColSpan( ) + startColumn;
					CellArea emptyCell = AreaFactory
							.createCellArea( cellContent );
					resolveBorderConflict( emptyCell, false );
					IStyle areaStyle = emptyCell.getStyle( );
					/*areaStyle.setProperty( IStyle.STYLE_BORDER_TOP_WIDTH,
							IStyle.NUMBER_0 );*/
					areaStyle.setProperty( IStyle.STYLE_PADDING_TOP, IStyle.NUMBER_0 );
					areaStyle.setProperty( IStyle.STYLE_MARGIN_TOP, IStyle.NUMBER_0 );
					emptyCell.setWidth( getCellWidth( startColumn, endColumn ) );
					emptyCell.setPosition( layoutInfo.getXPosition( i ), 0 );
					rowArea.addChild( emptyCell );
					i = i + emptyCell.getColSpan( ) -1;
				}
			}
		}
		if ( specifiedHeight == 0 && isEmptyRow( row ) )
		{
			height = Math.max( height, getHeightOfEmptyRow( row ));
		}
		
		
		if(height >= 0)
		{
			Iterator iter = rowArea.getChildren( );
			while(iter.hasNext( ))
			{
				CellArea cell = (CellArea)iter.next( );
				if(cell.getRowSpan( )==1)