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Visual C++

CppWriter.cpp：源码内容

							// This is the main project file for VC++ application project 
// generated using an Application Wizard.
#include "stdafx.h"
#using <mscorlib.dll>
#using <System.xml.dll>
using namespace System;
using namespace System::Xml;
// This is the entry point for this application
#ifdef _UNICODE
int wmain(void)
#else
int main(int argc, char* argv[])
#endif
{
    // Check for required arguments
    if (argc < 2)
    {
        Console::WriteLine(S"Usage: CppWriter path");
        return -1;
    }
    String* path = new String(argv[1]);
    try
    {
        // Create the writer...
        // Use the default encoding
        XmlTextWriter* writer = new XmlTextWriter(path, 0);
        // Set the formatting
        writer->Formatting = Formatting::Indented;
        // Write the standard document start
        writer->WriteStartDocument();
        // Write the start of the root element
        writer->WriteStartElement("geology");
        // Start the volcano element
        writer->WriteStartElement("volcano");
        // Do the name attribute
        writer->WriteAttributeString("name", "Mount St.Helens");
        // Write the location element
        writer->WriteStartElement("location");
        writer->WriteString(S"Washington State, USA");
        writer->WriteEndElement();
        // Write the height element
        writer->WriteStartElement("height");
        writer->WriteAttributeString("value", "9677");
        writer->WriteAttributeString("unit", "ft");
        writer->WriteEndElement();
        // Write the type element
        writer->WriteStartElement("type");
        writer->WriteString(S"stratovolcano");
        writer->WriteEndElement();
        // Write the eruption elements
        writer->WriteStartElement("eruption");
        writer->WriteString(S"1857");
        writer->WriteEndElement();
        writer->WriteStartElement("eruption");
        writer->WriteString(S"1980");
        writer->WriteEndElement();
        // Write the magma element
        writer->WriteStartElement("magma");
        writer->WriteString(S"basalt, andesite and dacite");
        writer->WriteEndElement();
        // Close the volcano element
        writer->WriteEndElement();
        // Close the root element
        writer->WriteEndElement();
        // Flush and close
        writer->Flush();
        writer->Close();
    }
    catch (Exception* pe)
    {
        Console::WriteLine(pe->ToString());
    }
    return 0;
}

						