Right click on a node to display context menu.

 
  • My Documents
    • Photos
    • Program Files
      • Intel
      • Java
      • Microsoft Office
      • Games
    • index.html
    • about.html
    • welcome.html
源代码
  1. <!DOCTYPE html>
  2. <html>
  3. <head>
  4. <meta charset="UTF-8">
  5. <title>Tree Context Menu - jQuery EasyUI Demo</title>
  6. <link rel="stylesheet" type="text/css" href="../../themes/default/easyui.css">
  7. <link rel="stylesheet" type="text/css" href="../../themes/icon.css">
  8. <link rel="stylesheet" type="text/css" href="../demo.css">
  9. <script type="text/javascript" src="../../jquery.min.js"></script>
  10. <script type="text/javascript" src="../../jquery.easyui.min.js"></script>
  11. </head>
  12. <body>
  13. <h2>Tree Context Menu</h2>
  14. <p>Right click on a node to display context menu.</p>
  15. <div style="margin:20px 0;"></div>
  16. <div class="easyui-panel" style="padding:5px">
  17. <ul id="tt" class="easyui-tree" data-options="
  18. url: 'tree_data1.json',
  19. method: 'get',
  20. animate: true,
  21. onContextMenu: function(e,node){
  22. e.preventDefault();
  23. $(this).tree('select',node.target);
  24. $('#mm').menu('show',{
  25. left: e.pageX,
  26. top: e.pageY
  27. });
  28. }
  29. "></ul>
  30. </div>
  31. <div id="mm" class="easyui-menu" style="width:120px;">
  32. <div onclick="append()" data-options="iconCls:'icon-add'">Append</div>
  33. <div onclick="removeit()" data-options="iconCls:'icon-remove'">Remove</div>
  34. <div class="menu-sep"></div>
  35. <div onclick="expand()">Expand</div>
  36. <div onclick="collapse()">Collapse</div>
  37. </div>
  38. <script type="text/javascript">
  39. function append(){
  40. var t = $('#tt');
  41. var node = t.tree('getSelected');
  42. t.tree('append', {
  43. parent: (node?node.target:null),
  44. data: [{
  45. text: 'new item1'
  46. },{
  47. text: 'new item2'
  48. }]
  49. });
  50. }
  51. function removeit(){
  52. var node = $('#tt').tree('getSelected');
  53. $('#tt').tree('remove', node.target);
  54. }
  55. function collapse(){
  56. var node = $('#tt').tree('getSelected');
  57. $('#tt').tree('collapse',node.target);
  58. }
  59. function expand(){
  60. var node = $('#tt').tree('getSelected');
  61. $('#tt').tree('expand',node.target);
  62. }
  63. </script>
  64. </body>
  65. </html>

Tree Context Menu的更多相关文章

  1. SAP Context menu（菜单）

    *&---------------------------------------------------------------------* *& Report RSDEMO_CO ...

  2. Android Contextual Menus之一：floating context menu

    Android Contextual Menus之一:floating context menu 上下文菜单 上下文相关的菜单(contextual menu)用来提供影响UI中特定item或者con ...

  3. create Context Menu in Windows Forms application using C# z

    In this article let us see how to create Context Menu in Windows Forms application using C# Introduc ...

  4. Win7/Win8右键菜单管理工具(Easy Context Menu) v1.5 绿色版

    软件名称: Win7/Win8右键菜单管理工具(Easy Context Menu)软件语言: 简体中文授权方式: 免费软件运行环境: Win8 / Win7 / Vista / WinXP软件大小: ...

  5. Description Resource Path Location Type Project configuration is not up-to-date with pom.xml. Select: Maven->Update Project... from the project context menu or use Quick Fix. spark-MT line 1 Maven Co

    1.相信大家新建的maven项目,然后添加好依赖(即修改了pom.xml文件以后就会出现如下所示的错误): Description Resource Path Location Type Projec ...

  6. sublime text 3-right click context menu

    dd a system wide windows explorer button " Edit with Sublime" similar to how Notepad++ doe ...

  7. 手机浏览器中屏蔽img的系统右键菜单context menu

    我们知道通过oncontextmenu事件可以屏蔽浏览器右键菜单 $('img').on("contextmenu",function(E){E.preventDefault(); ...

  8. Android -- Options Menu,Context Menu,Popup Menu

    Options Menu                                                                           创建选项菜单的步骤: 1. ...

  9. Vue 2.0 右键菜单组件 Vue Context Menu

    Vue 2.0 右键菜单组件 Vue Context Menu https://juejin.im/entry/5976d14751882507db6e839c

随机推荐

  1. 使用__declspec(export)导出C++类到DLL

    使用举例: // File: SimpleDLLClass.h#ifdef SIMPLEDLL_EXPORT //在DLL工程属性-c/c++-预处理器-预处理器定义中添加此宏定义#define DL ...

  2. 数字型 、String字符串转换

    Java代码 收藏代码 String str = "1,2,3,4,5,6" public int[] StringtoInt(String str) { int ret[] = ...

  3. p188习题2

  4. Oracle 操作 - 配置

    http://blog.csdn.net/flyingbox/article/details/1823231 http://blog.csdn.net/libingquan008/article/de ...

  5. 通过扩展让ASP.NET Web API支持W3C的CORS规范（转载）

    转载地址:http://www.cnblogs.com/artech/p/cors-4-asp-net-web-api-04.html CORS(Cross-Origin Resource Shari ...

  6. Java Hour 19 List

    有句名言,叫做10000小时成为某一个领域的专家.姑且不辩论这句话是否正确,让我们到达10000小时的时候再回头来看吧. 本文作者Java 现经验约为19 Hour,请各位不吝赐教. List Arr ...

  7. struts2文件下载，动态设置资源地址

    转自:http://blog.csdn.net/ctrl_shift_del/article/details/6277340 ServletActionContext.getServletContex ...

  8. Harris角点

    1. 不同类型的角点 在现实世界中,角点对应于物体的拐角,道路的十字路口.丁字路口等.从图像分析的角度来定义角点可以有以下两种定义: 角点可以是两个边缘的角点: 角点是邻域内具有两个主方向的特征点: ...

  9. Codeforces Gym 100637A A. Nano alarm-clocks 前缀和处理

    A. Nano alarm-clocks Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://codeforces.com/gym/100637/p ...

  10. JavaScript表单提交四种方式

    总结JavaScript表单提交四种方式 <!DOCTYPE html> <html> <head> <title>JavaScript表单提交四种方式 ...