container.setLayout( WidgetUtil.createGridLayout( 6 ) );
container.setLayout( WidgetUtil.createGridLayout( 6 ,15) );
	public void buildUI( Composite parent  )	{		super.buildUI( parent );		container.setLayout( WidgetUtil.createGridLayout( 6 ) );		LibraryDescriptorProvider provider = new LibraryDescriptorProvider( );		librarySection = new TextSection( provider.getDisplayName( ),				container,				true );		librarySection.setProvider( provider );		librarySection.setGridPlaceholder( 2, true );		addSection( PageSectionId.GENERAL_LIBRARY, librarySection );		seperatorSection = new SeperatorSection( container, SWT.HORIZONTAL );		addSection( PageSectionId.GENERAL_SEPERATOR, seperatorSection );		buildContent( );	}