asp.net C++输出 xml代码

asp教程.net c++输出 xml代码

#include "stdafx.h"
using namespace system;
using namespace system::configuration;
using namespace system::data;
using namespace system::data::sqlclient;
using namespace system::xml;

void navigate(xmlnode ^node, int depth)
{
if (node == nullptr)
return;

console::writeline(depth);
console::writeline(node->nodetype.tostring());
console::writeline(node->name);
console::writeline(node->value);

if (node->attributes != nullptr)
{
for (int i = 0; i attributes->count; i++)
{
console::writeline(node->attributes[i]->name);
console::writeline(node->attributes[i]->value);
}
}

navigate(node->firstchild, depth+1);
navigate(node->nextsibling, depth);
}
void main(){
xmldocument ^doc = gcnew xmldocument();

sqlconnection ^connect = gcnew sqlconnection();

connect->connectionstring = "sqlconnection";
sqldataadapter ^dadapt = gcnew sqldataadapter();
dataset ^dset = gcnew dataset();
dadapt->selectcommand = gcnew sqlcommand("select * from authors", connect);

dadapt->fill(dset, "authors");
xmldatadocument ^doc1 = gcnew xmldatadocument(dset);

navigate(doc1->documentelement, 0);
}

加载xml 文件到 xmldocument

#include "stdafx.h"

using namespace system;
using namespace system::xml;

void navigate(xmlnode ^node, int depth)
{
if (node == nullptr)
return;

console::writeline(depth);
console::writeline(node->nodetype.tostring());
console::writeline(node->name);
console::writeline(node->value);

if (node->attributes != nullptr)
{
for (int i = 0; i attributes->count; i++)
{
console::writeline(depth+1);
console::writeline(node->attributes[i]->name);
console::writeline(node->attributes[i]->value);
}
}
navigate(node->firstchild, depth+1);
navigate(node->nextsibling, depth);
}

void main()
{
xmldocument ^doc = gcnew xmldocument();
try
{
xmlreader ^reader = xmlreader::create("..monsters.xml");
doc->load(reader);
reader->close();
xmlnode ^node = doc->firstchild;

navigate(node, 0);
}
catch (exception ^e)
{
console::writeline("error occurred: {0}", e->message);
}
}