<asp:UpdatePanel ID="UpdatePanel1" runat="server">
  <ContentTemplate>
   <div style="margin: 8px 0px;">
   <asp:TextBox ID="tbKey" runat="server" CssClass="form-control"></asp:TextBox> <asp:Button ID="btnQuery" runat="server" Text="查询" CssClass="btn-box btn-submit-box" OnClick="btnQuery_Click" />
   </div>
   <table class="data-table">
   <tr>
    <th>ID</th>
    <th>姓名</th>
    <th>年龄</th>
    <th>住址</th>
    <th>入职日期</th>
    <th>部门</th>
    <th>薪水</th>
   </tr>
   <asp:Repeater ID="RepeaterEmp" runat="server">
    <ItemTemplate>
    <tr>
     <td><%#Eval("ID") %></td>
     <td><%#Eval("Name") %></td>
     <td><%#Eval("Age") %></td>
     <td><%#Eval("Address") %></td>
     <td><%#Eval("JoinDate") %></td>
     <td><%#Eval("Department") %></td>
     <td><%#Eval("Salary") %></td>
    </tr>
    </ItemTemplate>
   </asp:Repeater>
   </table>
  </ContentTemplate>
  </asp:UpdatePanel> 

function ajaxquery() {
  $.ajax({
  url: "/DataService/getEmployee.ashx",
  type: "GET",
  cache: false,
  data: { key: $("#ajaxkey").val() },
  dataType: "json",
  success: function (data, textStatus) {
   if (data.code == "ok") {
   $("#ajaxtable tr.row").remove();
   var html = "";
   for (var i = 0; i < data.res.length; i++) {
    html += "<tr class='row'><td>" + data.res[i].ID + "</td><td>" + data.res[i].Name + "</td><td>" + data.res[i].Age + "</td><td>" + data.res[i].Address + "</td><td>" + data.res[i].JoinDate + "</td><td>" + data.res[i].Department + "</td><td>" + data.res[i].Salary + "</td></tr>"
   }
   if (html == "")
    html += "<tr class='row'><td colspan='7'>没有任何记录，请改进查询条件</td></tr>";
   $("#ajaxtable").append(html);
   }
   else {
   alert(data.info);
   }
  },
  error: function (XMLHttpRequest, textStatus, errorThrown) {
   alert("网络繁忙，请刷新页面！");
  }
  });
 } 

 <div ms-controller="avalonCtrl">
  <div style="margin: 8px 0px;">
  <input type="text" class="form-control" ms-duplex="key" />
   
  <input type="button" value="查询" ms-click="query" class="btn-box btn-submit-box" />
  </div>
  <table class="data-table">
  <tr>
   <th>ID</th>
   <th>姓名</th>
   <th>年龄</th>
   <th>住址</th>
   <th>入职日期</th>
   <th>部门</th>
   <th>薪水</th>
  </tr>
  <tr ms-repeat-emp="emps">
   <td>{{emp.ID}}</td>
   <td>{{emp.Name}}</td>
   <td>{{emp.Age}}</td>
   <td>{{emp.Address}}</td>
   <td>{{emp.JoinDate}}</td>
   <td>{{emp.Department}}</td>
   <td>{{emp.Salary}}</td>
  </tr>
  </table>
 </div> 

 var vm = avalon.define({
  $id: "avalonCtrl",
  emps: [],
  key: "",
  query: function () {
  $.ajax({
   url: "/DataService/getEmployee.ashx",
   type: "GET",
   cache: false,
   data: { key: vm.key },
   dataType: "json",
   success: function (data, textStatus) {
   if (data.code == "ok") {
    vm.emps = data.res;
   }
   else {
    alert(data.info);
   }
   },
   error: function (XMLHttpRequest, textStatus, errorThrown) {
   alert("网络繁忙，请刷新页面！");
   }
  });
  }
 });