Bug 118750 Insert group for table from library, system throws exception.
Insert group for table from library, system throws exception. Steps: 1.Insert a tabel from library 2.Insert group Actual Results: 1.System throws exception A Birt exception occurred. Plug-in Provider:Eclipse.org Plug-in Name:BIRT Model Plug-in ID:org.eclipse.birt.report.model Version:1.0.1 Error Code:Error.ContentException.STRUCTURE_CHANGE_FORBIDDEN Error Message:Element "report.Body[1]" is child element or a virtual element( inside the child ), can not change its structure. Expected Results: 1.Can be inserted group
UI/org.eclipse.birt.report.designer.core/src/org/eclipse/birt/report/designer/core/model/schematic/TableHandleAdapter.java
{
			RowHandleAdapter adapt = HandleAdapterFactory.getInstance( )
					.getRowHandleAdapter( children.get( i ) );
			List cellChildren = adapt.getChildren( );
			int len = cellChildren.size( );
			TableHandleAdapter.RowUIInfomation info = (TableHandleAdapter.RowUIInfomation) rowInfo.get( children.get( i ) );
			for ( int j = 0; j < len; j++ )
			{
				CellHandleAdapter cellAdapt = HandleAdapterFactory.getInstance( )
						.getCellHandleAdapter( cellChildren.get( j ) );
				int cellIndex = info.getAllChildren( )
						.indexOf( cellChildren.get( j ) );
				if ( cellAdapt.getColumnSpan( ) != 1 )
				{
					if ( cellIndex + 2 <= info.getAllChildren( ).size( )
							&& cellIndex >= 0 )
					{
						fillRowInfoChildrenList( children.get( i ),
								cellIndex + 2,
								cellAdapt.getColumnSpan( ) - 1,
								cellChildren.get( j ) );
					}
				}
				if ( cellAdapt.getRowSpan( ) != 1 )
				{
					for ( int k = i + 1; k < i + cellAdapt.getRowSpan( ); k++ )
					{
						if ( cellIndex < 0
								|| cellIndex + cellAdapt.getColumnSpan( ) > info.getAllChildren( )
										.size( ) )