ASP.NET MVC 4：如何從視圖上更新模型提交表單

Question

我創造某種形式，我需要分配領域CreationDate上提交表單：

@model Namespaces.Chapter 

@using (Html.BeginForm()) { 
    <p>Title: @Html.TextBoxFor(c => c.Title)</p> 
    ... 
    @{ Model.CreationDate = DateTime.Now;} <- somehow like that, but this code does not works 
    <input type="submit" value="Submit" /> 
} 

如何做到這一點？

Answer 1

你必須將它傳遞給數據訪問像以前一樣做這個控制器動作：

public ActionResult SomeAction(SomeClass obj) 
{ 
    obj.CreationDate = DateTime.Now; 

    // your business logic goes here 
    ................ 
    ................ 
}