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
* If the report item has no DataSetHandle, search for it's container if
	 * container is not a ListingHandle.
	 * 
	 * @param handle
	 *            the ReportItemHandle
	 * @return Available DataSetHandle
	 */
	public static DataSetHandle getFirstDataSet( DesignElementHandle handle )
	{
		DataSetHandle dataSetHandle = null;
		if ( handle instanceof ReportItemHandle )
		{
			dataSetHandle = ( (ReportItemHandle) handle ).getDataSet( );
		}
		if ( dataSetHandle == null )
		{
			for ( DesignElementHandle elementHandle = handle; elementHandle != null; elementHandle = elementHandle.getContainer( ) )
			{
				if ( elementHandle instanceof ListingHandle
						&& ( dataSetHandle = ( (ListingHandle) elementHandle ).getDataSet( ) ) != null )
				{
					return dataSetHandle;
				}
			}
		}
		return dataSetHandle;
	}
	/**
	 * Get a container that is a ListingHandle that can hold dataset.
	 *