GridLayout layout = new GridLayout( 2, false ); layout.marginWidth = 0; layout.marginHeight = 0; tocArea.setLayout( layout );
tocArea.setLayout( UIUtil.createGridLayoutWithoutMargin( 2, false ) );
	private void createTOCArea( Composite parent )	{		Composite composite = new Composite( parent, SWT.NONE );		composite.setLayout( new GridLayout( ) );		GridData gd = new GridData( GridData.FILL_BOTH );		gd.widthHint = 200;		composite.setLayoutData( gd );		// Creates TOC expression name Label		new Label( composite, SWT.NONE ).setText( Messages.getString( "GroupDialog.Dialog.TOC" ) ); //$NON-NLS-1$		// Creates TOC area		Composite tocArea = new Composite( composite, SWT.NONE );		tocArea.setLayoutData( new GridData( GridData.FILL_HORIZONTAL ) );		GridLayout layout = new GridLayout( 2, false );		layout.marginWidth = 0;		layout.marginHeight = 0;		tocArea.setLayout( layout );		// Creates expression editor		exprEditor = new Text( tocArea, SWT.SINGLE | SWT.BORDER );		exprEditor.setLayoutData( new GridData( GridData.FILL_HORIZONTAL ) );		Button exprButton = new Button( tocArea, SWT.PUSH );		exprButton.setText( "..." ); //$NON-NLS-1$		exprButton.addSelectionListener( new SelectionListener( ) {			public void widgetSelected( SelectionEvent event )			{				openExpression( );			}			public void widgetDefaultSelected( SelectionEvent e )			{			}		} );	}