如何在剃刀MVC asp.net两种查看模式结合 [英] How to combine two view models in razor MVC asp.net

问题描述

可以说我有一些型号如下：

Lets say I have some models as follows:

public class Model1 
{
   public int ID{get;set;}
   public string Name{get;set;}
}

public class Model2 
{
    public int ID{get;set;}
    public string Name{get;set;}
}

class CommonViewModel 
{
    public string Title{get;set;}
    public Model1 model1;
    public Model2 model2;
}

和我有一个的Razor视图如下：

and I have a razor view as follows

@model ProjectName.CommonViewModel

@Html.LabelFor(m => model.Title)           
@Html.EditorFor(m => model.Title)

@Html.LabelFor(m => model.model1.Name)           
@Html.EditorFor(m => model.model1.Name)

我的控制器我有一个回这需要CommonViewModel作为参数。常见的视图模型将有标题为model1.Name值，但并非如此。为什么我怎么能得到的价值存储和后发回给控制器。

on my controller I have a post back which takes CommonViewModel as a parameter. The common view model will have a value for the Title but not for the model1.Name. Why and how can I get that value stored and sent back in the post back to the controller.

推荐答案

您 CommonViewModel 类有一些问题。它应该是公开的，MODEL1和MODEL2应该有getter和setter：

Your CommonViewModel class has some issues. It should be public, model1 and model2 should have getter and setter:

public class CommonViewModel
{
    public string Title { get; set; }
    public Model1 model1{get;set;}
    public Model2 model2{get;set;}
}

另外，在视图中需要解决：

Also in the view you need to fix:

@Html.LabelFor(m => m.Title)           
@Html.EditorFor(m => m.Title)

@Html.LabelFor(m => m.model1.Name)           
@Html.EditorFor(m => m.model1.Name)

在code以上的在我的测试工作正常。

The code above works fine in my test.

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