Bug 166919 Combo Box and List Box are reverse in Cascading Parameter
Combo Box and List Box are reverse in Cascading Parameter. The appearance of Combo/List must be consistent.
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/ui/dialogs/CascadingParametersDialog.java
lable.setLayoutData( new GridData( GridData.HORIZONTAL_ALIGN_BEGINNING ) );
		Composite formatArea = new Composite( optionsGroup, SWT.NONE );
		formatArea.setLayout( UIUtil.createGridLayoutWithoutMargin( 2, false ) );
		formatArea.setLayoutData( new GridData( GridData.FILL_HORIZONTAL ) );
		formatField = new Text( formatArea, SWT.BORDER
				| SWT.SINGLE
				| SWT.READ_ONLY );
		formatField.setLayoutData( new GridData( GridData.FILL_HORIZONTAL ) );
		changeFormat = new Button( formatArea, SWT.PUSH );
		changeFormat.setText( LABEL_CHANGE_FORMAT_BUTTON );
		setButtonLayoutData( changeFormat );
		changeFormat.addSelectionListener( new SelectionAdapter( ) {
			public void widgetSelected( SelectionEvent e )
			{
				popupFormatBuilder( true );
			}
		} );
		Group preview = new Group( formatArea, SWT.NULL );
		preview.setText( LABEL_PREVIEW_WITH_FORMAT );
		preview.setLayoutData( new GridData( GridData.FILL_HORIZONTAL ) );
		preview.setLayout( new GridLayout( ) );
		previewLable = new Label( preview, SWT.CENTER
				| SWT.HORIZONTAL
				| SWT.VIRTUAL );
		previewLable.setText( "" ); 
		previewLable.setLayoutData( new GridData( GridData.FILL_HORIZONTAL ) );
		createLabel( optionsGroup, LABEL_LIST_LIMIT, maxStrLengthOption );
		Composite composite = new Composite( optionsGroup, SWT.NULL );
		composite.setLayout( UIUtil.createGridLayoutWithoutMargin( 2, true ) );
		composite.setLayoutData( new GridData( GridData.FILL_HORIZONTAL ) );