Question

当用户点击View链接时，我想将studentID从jQuery代码传递给C＃代码函数，请提供建议。

    $(document).on("ready", function () {
        obj = {
            width: 940,
            height: 555,
            title: "Students List ",
        };
        obj.colModel = [
                          { 
                             dataIndx: 7, editable: false, sortable: false, title: "Password", width: 65, align: "center", resizable: false, dataIndx: "studentID", 
                             render: function (ui) 
                             {
                                 var rowData = ui.rowData, dataIndx = ui.dataIndx;
                                 var val = rowData[dataIndx];

                                 return "<a href='#" + rowData.studentID + "' style='text-decoration: underline;'>View</a>";

                             }, className: "checkboxColumn"
                          },
                          { title: "Student Name", width: 220, getEditCellData: saveCell, dataIndx: "studentName" },
                          { title: "Student ID", width: 120, getEditCellData: saveCell, dataIndx: "studentID" },
                       ];

        obj.dataModel = {
            dataType: "JSON",
            rPP: 20,
            sortDir: "down",
            rPPOptions: [1, 10, 20, 30, 40, 50, 100, 500, 1000],
            filterIndx: "",
            filterValue: ""
        };

        }); 

</script>

网格

<asp:Content ID="Content2" ContentPlaceHolderID="PageTitlePlaceHolder" runat="server">
</asp:Content>
<asp:Content ID="Content3" ContentPlaceHolderID="ContentPlaceHolder" runat="server">
    <div id="grid_table" style="margin: auto;"></div>

</asp:Content>

Answer 1

建议将锚标记更改为此

<a href="javascript:void(0);" data-studentId=rowdata.studentID style='text-decoration: underline;' class='viewStudent' >View</a>

之后，在jquery中为视图按钮

连接点击事件

$(document).ready(function() {
      $(".viewStudent").on("click", function() {
           .. do what you need to do here ..
      });
});

这是关于如何做到这一点的jsfiddle

https://jsfiddle.net/8brpuo82/7/

Answer 2

看起来您可能在这里使用网络表单 - 您是否尝试过使用隐藏字段？将锚标记click事件绑定到jQuery函数后：

啊，我看到GJohn打败了我

...那么您应该能够在页面响应生命周期中引用该ID，例如int studentID = hfStudentID.Value;

将jQuery网格值传递给c＃

2 个答案: