dataTables获取当前行json格式数据

装载表格数据

$(document).ready( function () {
     //页面加载后装载表格数据
    var table =  $('#mytable').DataTable( {
        "sProcessing": "处理中...",
             "ajax": {
                 "url": "/contact/getTableDatas",
             },
             "columns": [
                 { "data": "index",
                  "render": function(data,type,row,meta){
                    var startIndex = meta.settings._iDisplayStart;  
                    return startIndex + meta.row + 1;  
                  }
                  },
                 { "data": "name"},
                 { "data": "state",
                  "render":function(data,type,row){
                        return "<button class='btn btn-danger' id='delete' name='delete' style='margin-left:10px;'>删除</button>";

                  }
                  }
             ],
         } );

删除按钮绑定事件，获取该行数据

 $(document).on("click","#delete",function(e){
      var rowdata = table.row($(this).closest('tr')).data();
     
    });