Question

我有一个MVC 3应用程序。我想显示刚刚创建的结果。

Controller和View的一些代码。

  public ActionResult ViewGenerated(string Number, string ClientID)
    {
        // get a list of inmate id's and pins from batch number
        string url = HttpContext.Request.Url.ToString();
        int client;
        client = int.Parse(ClientID);
        int batch = int.Parse(Number);

        var list = (from a in aContext.aDetail
                    select a).ToList();
        // set this to the object collection
        ViewBag.x = list;
        return View();
    }

然后查看

@foreach (var r in ViewBag.x)
    { 
        <tr>
            <td>@r.ID</td>
            <td>@r.Name</td>
        </tr>

在我的javascript代码中，我调用一个WCF并返回该号码，我尝试将其传递给控制器？

function GenerateX() {
    // blah blah
    $.getJSON('/some service', function (response) {
    });
    // What I want is to get the number from the service then redirect the url to the view 
    $(this).dialog('close'); // Close it
}

我使用了一个jquery对话框来调用“GenerateX”。

我不知道该怎么做，我在这方面并不强大。

非常感谢。

更新

 $.getJSON('/Services/InService.svc/blah/GeneratePINs/').success(viewPins);
    // return "Number" here and want to pass it to controller.
    $(this).dialog('close'); // Close it
}

function viewPins(data) {
    var clientId = $("#clientIds").val();
    alert(clientId); // code not reach here
    window.open('/WebAdminOrion/blah/ViewGeneratedPINs?Number=' + data + '?&ClientID=' + clientId);
}

Answer 1

您可以使用window.location.href

实施例

window.location.href = '/controllername/actionname';

或

window.location.href = '@Url.Action("actionname")';

Answer 2

见：

HTML（对于javascript无阻碍）：

<!-- Constant or key in the "web.config" having the service route -->
<input type="hidden" id="service-url" value="@ConstUrlService" />
<input type="hidden" id="action-url" value="@Url.Action("action", "controller")" />

要获得服务网址的最佳实施，请参阅jQuery AJAX calls to a WCF REST Service

JS（外部文件）：

function GenerateX() {

    var dialog = this; 

    // blah blah
    $.getJSON($('#service-url').val(), function (response) {

       /*
       the call to "close" must be here, because the "ajax" is asynchronous 
       */

       /*
       This answer has to be the number, and could have a response status 
       for example Ok (true/false) 
       */

       if (response.Ok && response.Number != 0) {

            $(dialog).dialog('close'); // Close it
            window.location = $('#action-url').val() + '?Number=' + response.Number + '&ClientID=' + response.ClientID; 
       }
       else {

            alert('problem');
       }

    }).fail(function() {

       /* 
       for error
       */ 

       alert('call error');

    });
};

Answer 3

我找到了答案。

window.open('/WebAdminOrion/blah/ViewGeneratedPINs?Number=' + data + '&ClientID=' + clientId);

有一个问号标记。删除它然后重新获得它。

在js对话框中重定向URL（视图）

3 个答案: