Examples of org.eclipse.swt.events.TreeAdapter

org.eclipse.swt.events.TreeAdapter
.org/swt/">Sample code and further information


          notifySelectedDirectory(file);
        }
      }
    });
    tree.addTreeListener(new TreeAdapter() {
      public void treeCollapsed(TreeEvent event) {
        final TreeItem item = (TreeItem) event.item;
        final Image image = (Image) item.getData(FileViewer.TREEITEMDATA_IMAGECOLLAPSED);
        if (image != null)
          item.setImage(image);

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    directoryTreeData.grabExcessHorizontalSpace = true;
    directoryTreeData.grabExcessVerticalSpace = true;
    directoryTreeData.horizontalAlignment = SWT.FILL;
    directoryTreeData.verticalAlignment = SWT.FILL;
    directoryTree.setLayoutData(directoryTreeData);
    directoryTree.addTreeListener(new TreeAdapter() {
      @Override
      public void treeExpanded(final TreeEvent evt) {
        TreeItem item = (TreeItem) evt.item;
        TreeItem[] childrens = item.getItems();
        for (TreeItem children : childrens) {

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    TreeItem rootItem = new TreeItem(treeViewLaunchesModal, SWT.None);
    rootItem.setText("Root");
    TreeItem childItem = new TreeItem(rootItem, SWT.None);
    childItem.setText("Child");
    treeViewLaunchesModal.addTreeListener(new TreeAdapter() {
      public void treeExpanded(TreeEvent e) {
        super.treeExpanded(e);
        ModalWindow.Show(display);
      }
    });

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