Bug 188022 The expression builder should generate the data["XXX"] expression when specify highlight and map on dimension[1102]
Description: The expression builder should generate the data["XXX"] expression when specify highlight and map on dimension[1102] Build number: 2.2.0.v20070521-0630 Steps to reproduce: 1, New a crosstab 2, Select one dimension and specify the highlight or map 3, Go to expression builder and select the available column bindings to generate the expressions Expected result: The expression should be data["XXX"] Actual result: The expression is row["xxx"]
UI/org.eclipse.birt.report.designer.core/src/org/eclipse/birt/report/designer/util/DEUtil.java
* @return
	 */
	public static double convertToValue( DimensionHandle handle,
			String targetUnit )
	{
		double retValue = 0.0;
		if ( handle.isSet( ) )
		{
			retValue = DimensionUtil.convertTo( handle.getMeasure( ),
					handle.getUnits( ),
					targetUnit ).getMeasure( );
		}
		return retValue;
	}
	/**
	 * Checks if the value can be converted to a valid Integer.
	 * 
	 * @param val
	 * @return true if the value can be converted to a valid Integer, else
	 *         false.
	 */
	public static boolean isValidInteger( String val )
	{
		try
		{
			Integer.parseInt( val );
		}
		catch ( Exception e )
		{
			return false;