jquery - 如何在dataTable的单个单元格中添加多个json值

Question

如何在 dataTable 的单个单元格中添加多个 json 值。我正在查看数据表文档，但无法获得清晰的示例。

我有以下 JSON 字符串，我通过 session 访问数据表。

<textarea id="Report" type="text" style="" name="Report">
    [
    {
    "Identifier": "0",
    "LastName": "Cooper",
    "FirstName": "Benny",
    "MiddleInitial": "P",
    "MRN": "7854753",
    "Age": "30",
    "Gender": "Female",
    "Location":
        {
            "Bed": "1",
            "Room": "A",
            "unit": "NU1",
            "facility": "Fac1"
        },
    "ServiceDate":"05/03/2013",
    "ChargeAndDx":"99222 - 410.01,428",
    "BillingProvider":"Palmer, James",
    "title":"Add",
    "start":"2013-08-07",
    "url":"#",
    "textColor":"red"
    }] </textarea>

在我访问数据表中的 session 的另一个页面上，如下所示:

$(document).ready(function (){

var ReportData=JSON.parse(document.getElementById("Report").innerHTML);
        Report=$('#patientDataTables').dataTable
        ({
            "bJQueryUI":true,
            "bScrollCollapse":true,
            aaData:patientReportData,
            "aoColumns":
                [   {"mData":"LastName","sClass":"left"},
                    {"mData":"ServiceDate","sClass":"left"},
                    {"mData":"ChargeAndDx","sClass":"left"},
                    {"mData":"BillingProvider","sClass":"left"},
                    {"mData":"null","sClass":"center","sDefaultContent":"<a href='' class='editor_menu'>menu</a>"}

                ]
        });

在显示姓氏的数据表中，我还需要名字、中间名首字母、MRN 和年龄。

这是怎么做到的。如果有人知道一种快速的方法来做到这一点。

Answer 1

在 DataTables 1.10.x 之前，您可以使用 mRender参数如下:

"aoColumns":[   
   {"mData":"LastName",
    "sClass":"left", 
    "mRender":function(data, type, full){
       return full.FirstName + full.LastName + full.MiddleInitial;
    }
   },
   {"mData":"ServiceDate","sClass":"left"},
   {"mData":"ChargeAndDx","sClass":"left"},
   {"mData":"BillingProvider","sClass":"left"},
   {"mData":"null","sClass":"center","sDefaultContent":"<a href='' class='editor_menu'>menu</a>"}
]

从 DataTables 1.10.x 开始，您可以使用 columns.render像这样的属性:

"columns":[   
   {"data":"LastName",
    "className":"left",
    "render":function(data, type, full, meta){
       return full.FirstName + full.LastName + full.MiddleInitial;
    }
   },
   {"data":"ServiceDate","sClass":"left"},
   {"data":"ChargeAndDx","sClass":"left"},
   {"data":"BillingProvider","className":"left"},
   {"data":"null","className":"center","defaultContent":"<a href='' class='editor_menu'>menu</a>"}
]