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
{
		return DataTypeUtil.toBlob( getValue( name ) );
	}
	
	/*
	 * @see org.eclipse.birt.data.engine.api.IResultIterator#getBytes(java.lang.String)
	 */
	public byte[] getBytes( String name ) throws BirtException
	{
		return DataTypeUtil.toBytes( getValue( name ) );
	}
	
	/*
	 * @see org.eclipse.birt.data.engine.api.IResultIterator#skipToEnd(int)
	 */
	public void skipToEnd( int groupLevel ) throws BirtException
	{
		checkStarted( );
		goThroughGapRows( groupLevel );
		logger.logp( Level.FINER,
				ResultIterator.class.getName( ),
				"skipToEnd",
				"skipping rows to the last row in the current group" );
	}
	/**
	 * 
	 * @param groupLevel
	 * @throws DataException
	 * @throws BirtException
	 */