Bug 172618 [smoke]Cascading parameter cannot retrieve correct values.[0705]
Description: Cascading parameter cannot retrieve correct values. Build number:2.1.2.v20070202. 2.2.0.v20070131 Steps to reproduce: 1. New sample data source and dataset from OFFICES. 2. New a cascading group, first parameter from COUNTRY, second from STATE 3. Preview. Expected result: Select a country value, then corresponding state value will display. e.g. select France, then only paris in second list. Actual result: Select France, you will see paris, NYC and San Francisco in second list. Error log:N/A
data/org.eclipse.birt.data/src/org/eclipse/birt/data/engine/impl/ResultIterator.java
}
				}
			} while ( odiResult.next( ) );
			return false;
		}
		/**
		 * @param groupKeyValues
		 * @param columnExprs
		 * @param i
		 * @return
		 * @throws BirtException
		 */
		private boolean groupKeyValuesEqual(
				org.eclipse.birt.data.engine.odi.IResultIterator odiResult,
				Object[] groupKeyValues, String[] columnExprs, int i )
				throws BirtException
		{
			Object fieldValue = null;
			
			Context cx = Context.enter( );
			fieldValue = ScriptEvalUtil.evalExpr( new ScriptExpression( columnExprs[i] ),
					cx,
					ResultIterator.this.scope,
					"Filter",
					0 );
			Context.exit( );
			boolean retValue = false;
			if ( fieldValue == groupKeyValues[i] )
			{
				retValue = true;