MVC4 Multibuttons在形式上不工作JQM [英] MVC4 Multibuttons in form not working JQM

问题描述

林在MVC4我的jQuery Mobile的APP面对一个奇怪的问题：

Im Facing a weird problem on my JQuery mobile APP in MVC4:

我有这样一对夫妇texboxes形式

I have a form with a couple of texboxes like this

@using Models
@model Models.DataModel.Pagina_Details
@{
Layout = "~/Views/Shared/_Layout.cshtml";
}


@using (Html.BeginForm("Pagina_Details", "Home", FormMethod.Post, new { id =          "PaginaDetailsForm" }))
{
if (Request.QueryString["Command"] != null)
{
    Session["Command"] = Request.QueryString["Command"];
}
else
{
    Response.Redirect("Index");
}
<div class="ui-corner-all custom-corners ui-shadow">
  <div class="ui-bar ui-bar-a">
    <h3>Pagina's</h3>
  </div>
<div class="ui-body ui-body-a">
 <input type="hidden" id="Command" />
  @Html.HiddenFor(model => model.ID)
 @Html.LabelFor(model => model.Name, "Naam *", new { @class = "lbl"})    
 @Html.TextBoxFor(model => model.Name, new { required = "required" })

 @Html.LabelFor(model => model.Description, "Omschrijving *", new { @class = "lbl"})    
 @Html.TextArea("Description", new { required = "required", rows="10", cols="80"})

 @Html.LabelFor(model => model.MetaDescription, "Meta description", new { @class =  "lbl" })    
 @Html.TextBoxFor(model => model.MetaDescription)

 @Html.LabelFor(model => model.MetaKeywords, "Meta keywords", new { @class = "lbl" })    
 @Html.TextBoxFor(model => model.MetaKeywords)

 @Html.LabelFor(model => model.Active, "Actief", new { @class = "lbl" })   
 @Html.CheckBoxFor(model => model.Active)

@if (Session["Command"] == "Insert" || Request.QueryString["Command"] == "Insert")
{
    <button type="submit" name="Command" data-role="button" data-icon="plus">Toevoegen</button>
}       
@if (Session["Command"] != "Insert" && Request.QueryString["Command"] != "Insert")
{
    <button type="submit" id="Edit" name="Command" value="Opslaan" data-role="button" data-icon="edit">Opslaan</button>
    <button type="submit" id="Verwijderen" name="Command" value="Verwijderen" data-role="button" data-icon="delete">Verwijderen</button>
}

</div>

</div>

}

在我的ActionResult（控制器）我有param命令
和使用，在切换到用它做什么的问题是
在桌面浏览器效果很好，我可以看到该命令被传递到的ActionResult，一切工作正常，因为它应该是，但由于某种原因，当我
试试我的手机上同样的事情与PhoneGap的命令值将始终为空

in my ActionResult (Controller) i have the param Command and use that in a switch to do something with it the issue is on the desktop browser it works well and i can see the command is passing to the ActionResult and everything works fine as it should be but for some reason when i try the same thing on my Mobile phone with Phonegap the Command value will always be null

什么我trye​​d：
AttributeUsage
<一href=\"http://stackoverflow.com/questions/442704/how-do-you-handle-multiple-submit-buttons-in-asp-net-mvc-framework\">How你处​​理多个提交按钮在ASP.NET MVC框架？
没有结果的。

What i tryed: AttributeUsage How do you handle multiple submit buttons in ASP.NET MVC Framework? no result at all.

我也尝试过不同的ActionResults的2个按钮
没有结果的。

also i tried different ActionResults for the 2 buttons no result at all.

IM确实有人知道一些提示或有任何想法如何，我可以解决这个问题。
TY您的时间和帮助。

im lost does someone knows some tips or have any ideas how i can fix this. ty for your time and help.

推荐答案

试试这个：

如果您想使用多个提交按钮，那么你必须使用合格的FormCollection表单参数后动作像这样

If you want to use multiple submit button then you have to use pass FormCollection Form parameter to the post action like this

首先改变你的输入按钮的名称，如果你想使用多个提交按钮，以便改变你的提交按钮code喜欢这个它不能是相同的：

First change your input button name it cant be same if you want to use multiple submit button so change your submit button code to like this :

@if (Session["Command"] != "Insert" && Request.QueryString["Command"] != "Insert")
{
    <button type="submit" id="Edit" name="CommandBtn1" value="Opslaan" data-role="button" data-icon="edit">Opslaan</button>
    <button type="submit" id="Verwijderen" name="CommandBtn2" value="Verwijderen" data-role="button" data-icon="delete">Verwijderen</button>
}

现在在操作Pagina_Details的Home控制器事件后写为：

Now On Home controller post event of the action Pagina_Details is written as :

[HttpPost] 
public ActionResult Pagina_Details(FormCollection Form,ModelClassName ModelClassObject)
{
if(Form["CommandBtn1"]!=null)
{
/// Write code for Opslaan (Edit Code)
}
if(Form["CommandBtn2"]!=null)
{
/// Write code for Verwijderen (Delete Code)
}
return View();
} 

我希望它的作品。

Hopefully its works.

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