Bug 189586 [smoke]Fail to preview template item in xls format..[1203]
engine/org.eclipse.birt.report.engine.emitter.prototype.excel/src/org/eclipse/birt/report/engine/emitter/excel/ExcelEmitter.java
*/
	private void endCase( )
	{
		engine.calculateBottomStyles( );
	}
	/**
	 * 1. calculate the binding information.
	 * 2. complete the table.
	 * @param table
	 * 				table element 
	 */
	public void endTable( ITableContent table )
	{
		TableBinding tb = (TableBinding) table2TableBinding.get( table
				.getGenerateBy( ) );
		if ( tb != null )
		{
			GroupInfo gi = (GroupInfo) groupInfos.pop( );
			tb.compute( gi );
			tb.dump( formulaDatas );
			tableBindings.pop( );
		}
		endCase( );
	}
	public void endTableBand( ITableBandContent band )
	{
	}
	public void endTableGroup( ITableGroupContent group )
	{
		groupInfos.pop( );