码迷,mamicode.com
首页 > Web开发 > 详细

table实现 js数据访问 传递json数据用render_to_response

时间:2016-08-08 17:36:14      阅读:189      评论:0      收藏:0      [点我收藏+]

标签:

  1. $(document).ready(function(){
  2. $.ajax({
  3. url:‘/query/‘,
  4. dataType:‘json‘,
  5. type:‘GET‘,
  6. success:function(data){
  7. for(var i=0;i<data.length;i++){
  8. var a=‘<tr>‘+‘<td>‘+data[i].codename+‘</td>‘+‘<td>‘+data[i].name+‘</td>‘+‘<td>‘+data[i].content_type_id+‘</td>‘+‘</tr>‘;
  9. $(‘tbody‘).append(a)
  10. }
  11. }
  12. });
  13. });
  14. js通过.访问属性
1.ajax方式实现

数据data为list,每一个元素为dict


2.用bootstrap自带的table实现,还是麻烦了一点
  1. <script type="text/javascript" src="{% static ‘js/bootstrap-table.js‘ %}"></script>
  2. <script type="text/javascript" src="{% static ‘js/bootstrap-table-zh-CN.js‘ %}"></script>
  3. <link rel="stylesheet" type="text/css" href="{% static ‘css/bootstrap-table.css‘ %}">
  1. <table data-toggle="table" data-url="/query/">
  2. <thead>
  3. <tr>
  4. <th data-field="codename">权限代码</th>
  5. <th data-field="name">权限名称</th>
  6. <th data-field="content_type_id">权限分组</th>
  7. </tr>
  8. </thead>

3.最简单的实现,其实就是js访问后端传过来的数据,用.访问js属性,{{}}传递参数
  1. return render_to_response(‘query.html‘, {‘user_permission‘: user_permission},context_instance=RequestContext(request))
  2. 然后在query.html里可以循环user_permission
  3. {% for user in user_permission%}
  4.   {{ user.user_name }}
  5. {% endfor %}

4.输出复杂好看的表格

  1. <!DOCTYPE html>
  2. <html>
  3. <head>
  4. <meta charset="utf-8" />
  5. <title>数据汇总</title>
  6. <script type="text/javascript" src="/static/webprj/template.js"></script>
  7. <script type="text/javascript" src="/static/webprj/jquery-1.11.2.js"></script>
  8. <script type="text/javascript" src="/static/bootstrap/js/bootstrap.min.js"></script>
  9. <link rel="stylesheet" type="text/css" href="/static/bootstrap/css/bootstrap.min.css">
  10. <script type="text/javascript" src="/static/bootstrap-table/bootstrap-table.js"></script>
  11. <link rel="stylesheet" type="text/css" href="/static/bootstrap-table/bootstrap-table.css">
  12. <style type="text/css">
  13. table,table td,table th{border:1px solid #000;border-collapse:collapse;font-size: 15px;}
  14. table tr td{
  15. padding:0px 0px 0px 5px;
  16. }
  17. table tr th{
  18. text-align:center;
  19. }
  20. table{
  21. max-width:100%;
  22. font-size:12px;
  23. }
  24. </style>
  25. </head>
  26. <body>
  27. <div>
  28. <div id="dv">
  29. <input id="print2" type="button" value="打印">
  30. </div>
  31. <table id="table" class="table table-bordered table-hover">
  32. </table>
  33. </div>
  34. <!--方法2-->
  35. <div style="display:none">
  36. <form id="postData_form" method="post" target="_blank">
  37. <!--<form id="postData_form" target="_blank">-->
  38. <input name=‘postData‘ id=‘postData‘ type=‘hidden‘ value=‘‘/>
  39. </form>
  40. </div>
  41. <script type="text/javascript">
  42. //var results = document.getElementById("results");
  43. var spinfos={{spinfos|safe}};
  44. $(function(){
  45. $(‘#table‘).bootstrapTable({
  46. method: ‘get‘,
  47. cache: false,
  48. height: 600,
  49. striped: true,
  50. trimOnSearch: true,
  51. checkAll:true,
  52. clickToSelect: true,
  53. singleSelect: false,
  54. pagination: false,
  55. pageSize: 10,
  56. pageNumber:1,
  57. pageList: [10, 20, 50, 100, 200, 500],
  58. search: true,
  59. showColumns: true,
  60. showRefresh: false,
  61. showExport: true,
  62. columns:[
  63. {
  64. field:‘state‘,
  65. checkbox:‘true‘
  66. },
  67. {
  68. field:‘name‘,
  69. title:‘名称‘,
  70. align:"center",valign:"middle",sortable:"true"
  71. },{
  72. field:‘spec‘,
  73. title:‘规格‘,align:"center",valign:"middle",sortable:"true"
  74. },{
  75. field:‘code‘,
  76. title:‘商品代码‘,align:"center",valign:"middle",sortable:"true"
  77. },{
  78. field:‘munit‘,
  79. title:‘单位‘,align:"center",valign:"middle",sortable:"true"
  80. },{
  81. field:‘code2‘,
  82. title:‘条形码‘,align:"center",valign:"middle",sortable:"true"
  83. },
  84. {
  85. field:‘price‘,
  86. title:‘价格‘,align:"center",valign:"middle",sortable:"true"
  87. },{
  88. field:‘vipprice‘,
  89. title:‘会员价‘,align:"center",valign:"middle",sortable:"true"
  90. }],
  91. data:spinfos
  92. })
  93. $("#print2").click(function(){
  94. printData()
  95. })
  96. })
  97. function printData(){
  98. var newspinfos = []
  99. var rows = $.map( $(‘#table‘).bootstrapTable(‘getSelections‘),function(row){
  100. return row
  101. });
  102. console.log(rows)
  103. //console.log(spinfos)
  104. var textspinfos = JSON.stringify(rows)
  105. console.log(textspinfos)
  106. $("#postData").val(textspinfos)
  107. var postUrl = "/printprice2"
  108. document.getElementById("postData_form").action=postUrl
  109. document.getElementById("postData_form").submit()
  110. }
  111. </script>
  112. </body>
  113. </html>































table实现 js数据访问 传递json数据用render_to_response

标签:

原文地址:http://www.cnblogs.com/wuqingzangyue/p/5750034.html

(0)
(0)
   
举报
评论 一句话评论(0
登录后才能评论!
© 2014 mamicode.com 版权所有  联系我们:gaon5@hotmail.com
迷上了代码!