如何从复杂的按键一的FormCollection打造C＃对象 [英] How to build C# object from a FormCollection with complex keys

问题描述

我有一个JavaScript对象， OBJ ，获取传递通过一个$。员额（MVC的动作），像这样：

i have a javascript object, obj, that gets passed to an mvc action via a $.post() like so:

var obj = {
    Items: [{ Text: "", Value: { Property1: "", Property2: "" },
            { Text: "", Value: { Property1: "", Property2: "" }]
};
$.post('MyAction', obj, function() {});

动作的签名是这样的：

the action signature looks like this:

public ActionResult MyAction(FormCollection collection)
{
}

我需要能够建立从对象的的FormCollection ，但是我运行到一个问题，即键形式：

i need to be able to build an object from the FormCollection, however i'm running into an issue where the keys are in the form:

"Items[0][Text]"
"Items[0][Value][Property1]"
"Items[0][Value][Property2]"
"Items[1][Text]"
"Items[1][Value][Property1]"
"Items[1][Value][Property2]"

我不知道是否有建立从所需的C＃对象的干净的方式给定的的FormCollection 。我知道我可以改变操作方法签名参加对象我感兴趣的类型，但这是presenting其自身的问题。

i'm wondering if there's a clean way to build the desired C# object from the given FormCollection. i understand that i could change the action method signature to take in the type of object i'm interested in, but that was presenting its own issues.

推荐答案

如果你可以让你的，而不是数据的JSON版本发送更改的JavaScript方面，我想你既可以接受一个字符串，并做了JSON反序列化自己的控制器或做样板粘结剂为你做它。

If you can change the javascript side so you're sending in a json version of the data instead, I would think you could either accept a string and do a json deserialization yourself in the controller or do a model binder to do it for you.

• HTTP：//$c$c.google.com/p/jquery -json /


• http://stackoverflow.com/questions/2140845/asp-net-mvc-sending-json-to-controller


• http://api.jquery.com/serializeArray/

• http://code.google.com/p/jquery-json/
• http://stackoverflow.com/questions/2140845/asp-net-mvc-sending-json-to-controller
• http://api.jquery.com/serializeArray/

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