本文介绍了如何将json数据发布到WCF Web服务?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我在wcf Web服务上具有以下方法.
I have the following method on a wcf web service.
[OperationContract]
[WebInvoke(Method = "POST",
ResponseFormat = WebMessageFormat.Json,
RequestFormat = WebMessageFormat.Json,
BodyStyle = WebMessageBodyStyle.WrappedRequest)]
public void UpdateAnalysisParameters(string parameterSets)
{
//....
}
但是我在向它发布数据时遇到了麻烦.我正在使用以下jquery Ajax调用.
But I am having trouble posting data to it. I am using the following jquery Ajax call.
$.ajax({
url: "/ATOMWebService.svc/UpdateAnalysisParameters",
dataType: "json",
type: "POST",
data: JSON.stringify({ parameterSets: "Dave" })
});
但是Web服务正在响应传入消息具有意外消息格式'Raw'.该操作的预期消息格式为'Xml','Json'."
But the web service is responding with "The incoming message has an unexpected message format 'Raw'. Theexpected message formats for the operation are 'Xml', 'Json'."
如何将json数据发布到此Web服务?
How can I post json data to this web service?
推荐答案
尝试在ajax请求中指定内容类型:
Try specifying the content type in your ajax request:
contentType: "application/json"
设置dataType仅向jquery提示如何处理接收到的响应.
Setting the dataType only gives a hint to jquery about how to handle the received response.
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