Bug 180645 Support set format for Date/Time type parameter.[0705]
Description: Support set format for Date/Time type parameter. Build number:2.2.0.v200704031345 Steps to reproduce: 1. New a Date report parameter. 2. Click Change... button to set format for it. Expected result: Can set format for Date/Time parameter. Actual result: Change... button is disabled. Error log:N/A
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/ui/dialogs/ParameterDialog.java
public void widgetSelected( SelectionEvent e )
			{
				boolean defaultValueRemoved = true;
				String type = getSelectedDataType( );
				List choices = new ArrayList( );
				Map labelMap = new HashMap( );
				for ( Iterator iter = choiceList.iterator( ); iter.hasNext( ); )
				{
					SelectionChoice choice = (SelectionChoice) iter.next( );
					choices.add( choice.getValue( ) );
					if ( choice.getLabel( ) != null )
					{
						labelMap.put( choice.getValue( ), choice.getLabel( ) );
					}
				}
				ImportValueDialog dialog = new ImportValueDialog( type, choices );
				if ( dialog.open( ) == OK )
				{
					String[] importValues = (String[]) dialog.getResult( );
					choiceList.clear( );
					for ( int i = 0; i < importValues.length; i++ )
					{
						SelectionChoice choice = StructureFactory.createSelectionChoice( );
						choice.setValue( importValues[i] );
						if ( labelMap.get( importValues[i] ) != null )
						{
							choice.setLabel( (String) labelMap.get( importValues[i] ) );
						}
						choiceList.add( choice );
						if ( defaultValue != null