何时用以下方法装饰方法 [英] When to decorate a method with

问题描述

当我使用jquery来调用页面方法时，我总是像
那样装饰我的方法

when i work with jquery to call page method then i always decorate my method like

[WebMethod]
   public static string GetItems()
   {

      //here will be my code

   }

所以我想知道何时需要装饰我的方法，如

so i want to know when i need to decorate my method like

[WebMethod]
[ScriptMethod(ResponseFormat = ResponseFormat.Json)]
        public static string GetItems()
        {

           //here will be my code

        }

请在强制使用示例代码的情况下向我展示ScriptMethod的重要性.谢谢

please show me the importance of ScriptMethod with sample code when it is mandatory. thanks

推荐答案

您可以使用ScriptMethod选择使用的内容(动词，GET/POST等)以及响应格式(JSON/XML等). br/>
这里是更多:
MSDN上的 ScriptMethod [此处 [ ^ ].

干杯.

You can choose what''s used (verbwise, GET/POST etc) as well as the response format (JSON/XML etc) with ScriptMethod.

Here''s more:
ScriptMethod on MSDN[^]

WebMethod was traditionally used with web services so that clients would be able to call them via script. I have used it to return simple values and XML. JSON is a different beast, a gentler, kinder, lightweight beast that is fun to snuggle with. See here[^] for details.

Cheers.

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