如何從觀統領值控制器

Question

對不起，我的英語不好，

我有一個觀點：

<div class="editor-field" id = "nick">Nick <%: Html.TextBoxFor(model => model.Nick)%><img src="/Content/Images/loading.gif" alt = "loading...."/> 
     <%: Ajax.ActionLink("Check", "Check", new AjaxOptions { UpdateTargetId = "check-valid", LoadingElementId = "loading"})%> 
     </div> 

我用：尼克= ViewData.Model.Nick在ActionLink的下面，但我無法從View獲得Nick的價值。請幫我

<%: Ajax.ActionLink("Check", "Check", new {Nick = ViewData.Model.Nick}, new AjaxOptions { UpdateTargetId = "check-valid", LoadingElementId = "loading"})%> 

Answer 1

<% using (Html.BeginFormBegin()){%> 

<div class="editor-field" id = "nick">Nick <%: Html.TextBoxFor(model => model.Nick)%><img src="/Content/Images/loading.gif" alt = "loading...."/> 
     <%: Ajax.ActionLink("Check", "Check", new AjaxOptions { UpdateTargetId = "check-valid", LoadingElementId = "loading"})%> 
     </div> 

<input type="submit" value="Submit" /> 

<%}%> 

在你的控制器在相應的動作應該是這樣的：

[HttpPost] 
public ActionResult MyForm(string nick) 
{ 
    //nick - should contain the value from the form 

    return View(); 
}