Bug 195217 [2.1.3]Border is missing on table group cell when preview in PDF[0300][1200]
Description: Get the attached report design file, preview in PDF, the bottom border is missing in table group cell. Build version:2.1.3.v20070702-1703 Steps to reproduce: 1.Get the attached report design. There is a table with group in the layout, and set the "Drop" property to "Detail", and set its border. 2. Preview in pdf, the buttom border is missing. Expected result: No border is missing. Error log: N/A.
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/layout/pdf/cache/TableAreaLayout.java
rows.resetCursor( );
	}
	
	
	public void resolveDropCells(int dropValue)
	{
		/*
		 * 1. scan current row and calculate row height
		 * 2. update the height of drop cells
		 * 3. update the height of row
		 */
		assert(dropValue<0);
		
		if(rows.size( )==0 || !hasDropCell)
		{
			return;
		}
		Row row = (Row)rows.getCurrent( );
		assert(row!=null);
		int rowHeight = row.getArea( ).getHeight( );
		int height = rowHeight;
		boolean needResolve = false;
		
		for(int i=0; i<columnNumber; i++)
		{
			CellArea cell = row.getCell( start + i );
			if(cell!=null && cell.getRowSpan( )==dropValue)
			{
				height = Math.max( height, cell.getHeight( ) );
				needResolve = true;