Ajax.BeginForm第一次工作，但從第二次調用

Question

Ajax.BeginForm調用方法兩次，但第二次調用時調用方法兩次..我引用了所有必需的腳本。首先，在我的主視圖中，我有兩個partail視圖的公用div，並且我正在根據單選按鈕選擇加載相應的視圖。

我選擇局部視圖

<div> 
@using (Ajax.BeginForm("GetRandomThirdPartyList", "RandomList", new AjaxOptions { UpdateTargetId = "Contractors" }, new { id = "FORM" })) 
{ 
    <div id="Contractors"> 
     <div id="ThirdParty"> 
      <br /> 
      <h3>Third Party Contractors</h3><hr /> 
      <div>Enter High Risk Percentage: @(Html.Kendo().TextBoxFor<int?>(model => model.HighThirdPercent) 
      .HtmlAttributes(new { style = "width: 50px; height:25px" }) 
      ) 
      </div> 

      <input type="submit" value="Generate Report" class="k-button btn-primary" id="btn_thirdpaty" /> 

      @*&nbsp;&nbsp;<b>@Html.DisplayFor(model => model.TotHighRisk) HighRisk Employees/@(Html.DisplayFor(model => model.TotLowRisk)) LowRisk Employees</b>*@ 
     </div> 
     <br /> 

     <div id="ThirdPartytab"> 
      <div id="ReportForm" class="k-content"> 
       <ul id="tabstrip2" class="nav nav-tabs" role="tablist"> 
        <li class="active"><a href="#ThirdParty" role="tab" data-toggle="tab">HighRisk Third Party Contractors</a></li> 
        @* <li style="float:right"><a href="#"><img src="~/Images/icon_ssrs.png" title="Export to SSRS" /></a></li>*@ 
       </ul> 
       @*Tab Content Containers*@ 
       <div class="tab-content"> 
        @if (Model.ThirdParty != null) 
        { 

         <div class="tab-pane fade in active" id="ThirdPartytab"> @Html.Partial("ThirdParty", Model) </div> 
        } 
       </div> 
      </div> 
     </div> 
    </div> 
} 

我的控制器：

int tphigh = 0; 

// GET: /RandomList/ 
[HttpPost] 
public ActionResult GetRandomThirdPartyList(VM.RandomList random) 
{   
    // tphigh=Convert.ToInt32(random.HighThirdPercent); 
    if (random.HighThirdPercent != null) 
    { 
     tphigh = Convert.ToInt32(random.HighThirdPercent); 
     // RedirectToAction("HighRiskCOPL", high); 
    } 
    List<VM.RiskList> risklist = (List<VM.RiskList>)AutoMapDomainModel<List<VM.RiskList>>(randomDBentity.GetRandomList(0, 0, tphigh,null)); 
    mainlist.HighThirdPercent = tphigh; 
    mainlist.ThirdParty = //some list as third party is a Ienumerable 
    return PartialView("ThirdPartyContractors",mainlist);  
} 

形式帖子正常第一次，但第二次，它調用行動的所有代碼行方法tiwce，有時以偶然的順序，最後填充網格，或不發送任何結果。

Answer 1

解決了這個問題。我updatetargetid DIV不是母格.. 更換了..