调整窗口大小时,GXT ContentPanel不会调整大小

时间:2013-09-05 18:53:30

标签: java gwt gxt

调整浏览器大小时,我无法调整contentpanel的大小。以下代码呈现内容面板以填充屏幕(所需),但在更改浏览器窗口大小时不会调整大小。

代码:

 public void onModuleLoad() {
     RootPanel rootPanel = RootPanel.get();
     Viewport viewPort = new Viewport();
     final Layout layout = new FitLayout();
     ContentPanel resultPanel = new ContentPanel();
     resultPanel.setHeading("Result");
     resultPanel.setFrame(true);
     resultPanel.setLayout(layout);
     resultPanel.setScrollMode(Scroll.ALWAYS);
     resultPanel.addButton(new Button("OK"));
     resultPanel.setWidth("100%");
     LayoutContainer page = new LayoutContainer(new RowLayout(Orientation.VERTICAL));
     page.add(resultPanel, new com.extjs.gxt.ui.client.widget.layout.RowData(1, -1));
     viewPort.add(page);

     rootPanel.add(viewPort);
     page.layout();

 }

1 个答案:

答案 0 :(得分:1)

视口也需要fitlayout:

viewPort.setLayout(new FitLayout());