Bug 192109 [Regression]Can't set time type for data item[0001]
Description: Bind a data item to "Date" type column in dataset, can't set its type to "Time" type. Regression bug:180899 Build version:2.2.0.v20070612-0630 Steps to reproduce: 1. New a sample data source, new a data set: select * from CLASSICMODELS.ORDERS. 2. Drag a data item from Palette to Layout, binding to row["ORDERDATE"], select type to Time. 3. Double click the data item in the layout, the type is changed to "Date Time" type. Expected Result: Time type could be set on date type data.
xtab/org.eclipse.birt.report.item.crosstab.ui/src/org/eclipse/birt/report/item/crosstab/internal/ui/dialogs/CrosstabBindingDialogHelper.java
}
			}
			this.binding.setExpression( cmbDataField.getText( ) );
			this.binding.setAggregateFunction( getFunctionByDisplayName( cmbFunction.getText( ) ) );
			this.binding.setFilterExpression( txtFilter.getText( ) );
			this.binding.clearAggregateOnList( );
			String aggStr = cmbAggOn.getText( );
			StringTokenizer token = new StringTokenizer( aggStr, "," );
			while ( token.hasMoreTokens( ) )
			{
				String agg = token.nextToken( );
				if ( !agg.equals( ALL ) )
					this.binding.addAggregateOn( agg );
			}
			this.binding.clearArgumentList( );
			for ( Iterator iterator = argsMap.keySet( ).iterator( ); iterator.hasNext( ); )
			{
				String arg = (String) iterator.next( );
				AggregationArgument argHandle = StructureFactory.createAggregationArgument( );
				argHandle.setName( getArgumentByDisplayName( this.binding.getAggregateFunction( ),
						arg ) );
				argHandle.setValue( ( (Text) argsMap.get( arg ) ).getText( ) );
				this.binding.addArgument( argHandle );
			}
		}
	}
	private String getArgumentByDisplayName( String function, String argument )
	{
		List functions = DEUtil.getMetaDataDictionary( ).getFunctions( );
		for ( Iterator iterator = functions.iterator( ); iterator.hasNext( ); )