Untested LazyPanelExample--needed to fix 1.6 build. TBR jlabanca

git-svn-id: https://google-web-toolkit.googlecode.com/svn/releases/1.6@4137 8db76d5a-ed1c-0410-87a9-c151d255dfc7

user/javadoc/com/google/gwt/examples/LazyPanelExample.java

diff --git a/user/javadoc/com/google/gwt/examples/LazyPanelExample.java b/user/javadoc/com/google/gwt/examples/LazyPanelExample.java
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+/*
+ * Copyright 2008 Google Inc.
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ * 
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package com.google.gwt.examples;
+
+import com.google.gwt.core.client.EntryPoint;
+import com.google.gwt.event.dom.client.ClickEvent;
+import com.google.gwt.event.dom.client.ClickHandler;
+import com.google.gwt.user.client.ui.Label;
+import com.google.gwt.user.client.ui.LazyPanel;
+import com.google.gwt.user.client.ui.PushButton;
+import com.google.gwt.user.client.ui.RootPanel;
+import com.google.gwt.user.client.ui.Widget;
+
+public class LazyPanelExample implements EntryPoint {
+
+  /**
+   * A friendly little LazyPanel.
+   */
+  static class HelloLazy extends LazyPanel {
+    @Override
+    protected Widget createWidget() {
+      return new Label("Well hello there!");
+    }
+  }
+
+  public void onModuleLoad() {
+    final Widget lazy = new HelloLazy(); 
+    lazy.setVisible(false);
+
+    PushButton b = new PushButton("Click me");    
+    b.addClickHandler(new ClickHandler() {
+      public void onClick(ClickEvent event) {
+        lazy.setVisible(true);
+      }
+    });
+    
+    RootPanel root = RootPanel.get();
+    root.add(b);
+    root.add(lazy);
+  }
+}