GWT Java

/*
 * SmartGWT (GWT for SmartClient)
 * Copyright 2008 and beyond, Isomorphic Software, Inc.
 *
 * SmartGWT is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License version 3
 * as published by the Free Software Foundation.  SmartGWT is also
 * available under typical commercial license terms - see
 * http://smartclient.com/license
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 */
package com.smartgwt.sample.showcase.client;
import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.user.client.ui.RootPanel;
import com.smartgwt.client.types.TreeModelType;
import com.smartgwt.client.widgets.Canvas;
import com.smartgwt.client.widgets.tree.Tree;
import com.smartgwt.client.widgets.tree.TreeGrid;
import com.smartgwt.client.widgets.tree.TreeGridField;
import com.smartgwt.client.widgets.tree.TreeNode;
public class Showcase implements EntryPoint {
  public void onModuleLoad() {
    RootPanel.get().add(getViewPanel());
  }
  public Canvas getViewPanel() {
    Tree employeeTree = new Tree();
    employeeTree.setModelType(TreeModelType.CHILDREN);
    employeeTree.setNameProperty("Name");
    employeeTree.setChildrenProperty("directReports");
    employeeTree.setRoot(employeeRoot);
    TreeGrid employeeTreeGrid = new TreeGrid();
    employeeTreeGrid.setWidth(500);
    employeeTreeGrid.setHeight(400);
    employeeTreeGrid.setNodeIcon("icons/16/person.png");
    employeeTreeGrid.setFolderIcon("icons/16/person.png");
    employeeTreeGrid.setShowOpenIcons(false);
    employeeTreeGrid.setShowDropIcons(false);
    employeeTreeGrid.setClosedIconSuffix("");
    employeeTreeGrid.setFields(new TreeGridField("Name"));
    employeeTreeGrid.setData(employeeTree);
    employeeTreeGrid.getData().openAll();
    return employeeTreeGrid;
  }
  public static class EmployeeTreeNode extends TreeNode {
    public EmployeeTreeNode(String employeeId, String name) {
      this(employeeId, name, new EmployeeTreeNode[] {});
    }
    public EmployeeTreeNode(String employeeId, String name, EmployeeTreeNode... children) {
      setAttribute("EmployeeId", employeeId);
      setAttribute("Name", name);
      setAttribute("directReports", children);
    }
  }
  public static final TreeNode employeeRoot = new EmployeeTreeNode("1", "Root",
      new EmployeeTreeNode("4", "Charles Madigen", new EmployeeTreeNode("188", "Rogine Leger"),
          new EmployeeTreeNode("189", "Gene Porter", new EmployeeTreeNode("265", "Olivier Doucet"),
              new EmployeeTreeNode("264", "Cheryl Pearson"))));
}
   
    
    
  
SmartGWT.zip( 9,880 k)