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
}
	
	/*
	 * @see org.eclipse.birt.data.engine.api.IResultIterator#getString(java.lang.String)
	 */
	public String getString( String name ) throws BirtException
	{
		return DataTypeUtil.toString( getValue( name ) );
	}
	
	/*
	 * @see org.eclipse.birt.data.engine.api.IResultIterator#getBigDecimal(java.lang.String)
	 */
	public BigDecimal getBigDecimal( String name ) throws BirtException
	{
		return DataTypeUtil.toBigDecimal( getValue( name ) );
	}
	
	/*
	 * @see org.eclipse.birt.data.engine.api.IResultIterator#getDate(java.lang.String)
	 */
	public Date getDate( String name ) throws BirtException
	{
		return DataTypeUtil.toDate( getValue( name ) );
	}
	
	/*
	 * @see org.eclipse.birt.data.engine.api.IResultIterator#getBlob(java.lang.String)
	 */
	public Blob getBlob( String name ) throws BirtException