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How to process the XML using XmlLite returned by the casablanca (PPL) http_client?

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问题 I want to make request to the web service, get the XML content, and parse it to get specific values returned by the service. The code is to be written in native C++11 (MS Visual Studio 2013). The Cassablanca PPL library was chosen. For XML parsing, the XmlLite was chosen. I am used to C++ programming; however, the async-task programming from the PPL library--the approach--is new to me. I know what the asynchronous programming is, and I know the principles of parallel programming. However, I

how can i store xml in buffer using xmlite?

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问题 I'm trying to write xml data with XmlLite on buffer but couldn't got any api. writing a xml file works perfect but on a memory stream I can't figure i am working on follwong link api http://msdn.microsoft.com/en-us/library/ms752901(v=VS.85).aspx 回答1: You can use either SHCreateMemStream or CreateStreamOnHGlobal to create an memory stream. Here is the sample code for your reference: CComPtr<IStream> spMemoryStream; CComPtr<IXmlWriter> spWriter; CComPtr<IXmlWriterOutput> pWriterOutput; // Opens

Parsing XML CDATA with Xmllite

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问题 The issue: When readin CDATA elements, carriage return (0xD) are omitted from the output. Is there a proper way to tell Xmllite to keep CR, or should I always need a Replace(LF,CRLF) call? Thanks I.A 回答1: This behaviour (replacing 'carriage return, line feed' with 'line feed') is required by any conforming XML parser (section 2.11 of the xml 1.0 spec: http://www.w3.org/TR/REC-xml/#sec-line-ends). If you want both control characters in your output you will need to add the carriage return to

how can i store xml in buffer using xmlite?

阅读更多关于 how can i store xml in buffer using xmlite?

I'm trying to write xml data with XmlLite on buffer but couldn't got any api. writing a xml file works perfect but on a memory stream I can't figure i am working on follwong link api http://msdn.microsoft.com/en-us/library/ms752901(v=VS.85).aspx You can use either SHCreateMemStream or CreateStreamOnHGlobal to create an memory stream. Here is the sample code for your reference: CComPtr<IStream> spMemoryStream; CComPtr<IXmlWriter> spWriter; CComPtr<IXmlWriterOutput> pWriterOutput; // Opens writeable output stream. spMemoryStream.Attach(::SHCreateMemStream(NULL, 0)); if (spMemoryStream == NULL)