Delphi使用< schema& gt;将TXMLData包装在SOAP请求中标签 [英] Delphi wrapping TXMLData in SOAP request with <schema> tag

问题描述

我正在使用TXMLData发送XML，而Delphi在请求中添加了一个标记，我的代码如下:

I'm sending a XML using TXMLData and Delphi is adding a tag in the request, my code is like this:

RequestData := TXMLData.Create;
RequestData.LoadFromXML('<MyXML>[contents here]</MyXML>');

MyService.ExecuteRequest(RequestData);

我使用THTTPRIO的OnBeforeExecute获取请求的内容，并将该内容包装在一个标记中，如下所示:

I used the OnBeforeExecute of the THTTPRIO to get the content of the Request and the content is wrapped in a tag, something like this:

<SOAP-ENV:Body>
    <schema xmlns="http://www.w3.org/2001/XMLSchema">
              <MyXML>
    </schema>
</SOAP-ENV:Body>

我不知道为什么要添加此标签.如何防止添加?

I can't figure out why this tag is being added. How can I prevent it from being added?

此外，我不喜欢在OnBeforeExecute事件中编辑SOAPRequest以将其删除而又不知道存在该想法的想法.

Also, I don't like the idea of editing the SOAPRequest in the OnBeforeExecute event to remove it without know with it is there.

推荐答案

已解决.

Delphi将Web服务映射为:

Delphi was mapping the webservice as:

RequestData = TXMLData;

MyService = interface(IInvokable)
  ['{5D2D1DD8-AE56-AD82-FC59-8669C576E1AF}']
  function ExecuteRequest(const RequestData: RequestData): RequestResult; stdcall;
end;

更改:

RequestData = TXMLData;

到

RequestData = class(TXMLData);

解决了这个问题.

现在delphi使用"RequestData"作为请求正文中XML的顶部节点，而不是添加架构标签.

Now delphi is using the "RequestData" as the top node of the XML in the Body of the request, instead of adding a schema tag.

现在，呼叫正在生成如下内容:

Now the call is generating something like this:

<RequestData>[MyXML]</RequestData>

我要发送的是什么.

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