Bug 210716 Support switch Text/Chart view in crosstab cell
Need crosstab UI provide support to switch between Text and Chart view in measure/aggregation cell.
xtab/org.eclipse.birt.report.item.crosstab.core/src/org/eclipse/birt/report/item/crosstab/core/de/internal/CrosstabModelUtil.java
*/
	public static String generateComputedColumnName(
			MeasureViewHandle measureView, String aggregationOnColumn,
			String aggregationOnRow )
	{
		String name = ""; 
		String temp = measureView.getCubeMeasureName( );
		if ( temp != null && temp.length( ) > 0 )
			name = name + temp;
		if ( aggregationOnRow != null && aggregationOnRow.length( ) > 0 )
		{
			if ( name.length( ) > 0 )
			{
				name = name + "_" + aggregationOnRow; 
			}
			else
			{
				name = name + aggregationOnRow;
			}
		}
		if ( aggregationOnColumn != null && aggregationOnColumn.length( ) > 0 )
		{
			if ( name.length( ) > 0 )
			{
				name = name + "_" + aggregationOnColumn; 
			}
			else
			{
				name = name + aggregationOnColumn;
			}