Bug 192829 Aggregation binding filter doesn't work for crosstab
The filter condition on bindings for Crosstab doesn't take effect. Currently Dte hasn't supported this yet.
data/org.eclipse.birt.data/src/org/eclipse/birt/data/engine/olap/data/impl/facttable/FactTableRowIterator.java
if( reValue < 0 && computedMeasureNames != null )
		{
			for ( int i = 0; i < computedMeasureNames.length; i++ )
			{
				if( measureName.equals( computedMeasureNames[i] ) )
					reValue = i + measureInfo.length;
			}
		}
		return reValue;
	}
	
	/*
	 * (non-Javadoc)
	 * @see org.eclipse.birt.data.engine.olap.data.impl.facttable.IFactTableRowIterator#getDimensionPosition(int)
	 */
	public int getDimensionPosition( int dimensionIndex )
	{
		return currentPos[dimensionIndex];
	}
	/*
	 * (non-Javadoc)
	 * @see org.eclipse.birt.data.engine.olap.data.impl.facttable.IFactTableRowIterator#getMeasureCount()
	 */
	public int getMeasureCount( )
	{
		if( computedMeasureNames != null )
		{
			return currentMeasures.length + computedMeasureNames.length;
		}
		else