Bug 203666 [Regression]Can not select value from value list in crosstab's filter[1102]
Description: [Regression]Can not select value from value list in crosstab's filter[1102] Build number: 2.2.1.v20070918-0630 Steps to reproduce: 1, New a crosstab 2, Specify the filter on crosstab's dimension 3, Select the value from select value list Expected result: There should be a list for user to select Actual result: Value list is unavailable pops up.
data/org.eclipse.birt.report.data.adapter/src/org/eclipse/birt/report/data/adapter/impl/CubeQueryUtil.java
dataBindingExpr,
				queryDefn,
				null );
	}
	
	/*
	 * (non-Javadoc)
	 * @see org.eclipse.birt.report.data.adapter.api.ICubeQueryUtil#getMemberValueIterator(org.eclipse.birt.report.model.api.olap.TabularCubeHandle, java.lang.String, org.eclipse.birt.data.engine.olap.api.query.ICubeQueryDefinition)
	 */
	public Iterator getMemberValueIterator( TabularCubeHandle cubeHandle,
			String dataBindingExpr, ICubeQueryDefinition queryDefn, Map appContext )
			throws AdapterException
	{
		try
		{
			if ( cubeHandle == null
					|| dataBindingExpr == null || queryDefn == null )
				return null;
			Set dimLevels = OlapExpressionCompiler.getReferencedDimLevel( new ScriptExpression( dataBindingExpr ),
					queryDefn.getBindings( ),
					true );
			if ( dimLevels.size( ) == 0 || dimLevels.size( ) > 1 )
				return null;
			DimLevel target = (DimLevel) dimLevels.iterator( ).next( );
			TabularHierarchyHandle hierHandle = (TabularHierarchyHandle) ( cubeHandle.getDimension( target.getDimensionName( ) ).getContent( TabularDimensionHandle.HIERARCHIES_PROP,
					0 ) );
			defineDataSourceAndDataSet( hierHandle.getDataSet( ) );
			Map levelValueMap = new HashMap( );
			DataSetIterator it = new DataSetIterator( this.session, hierHandle, appContext );
			return new MemberValueIterator( it,