Add windows libs

This commit is contained in:
2024-09-18 01:56:35 +08:00
parent 306053ad2f
commit 33f393e123
486 changed files with 256040 additions and 0 deletions

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#using <mscorlib.dll>
#using <System.dll>
using namespace System;
#using <System.Xml.dll>
using namespace System::Xml;
#using <System.Drawing.dll>
using namespace System::Drawing;
using namespace System::Diagnostics;
int main()
{
XmlDocument* xmlDoc = new XmlDocument();
try
{
xmlDoc->Load(S"sample.xml");
Console::WriteLine(S"Document loaded ok." );
XmlNodeList* items = xmlDoc->GetElementsByTagName(S"Item");
double total = 0;
long numitems = items->Count;
for (int i=0;i<numitems;i++)
{
XmlNode* item = items->Item(i);
double price = Double::Parse(item->Attributes->GetNamedItem(S"Price")->get_Value());
double qty = Double::Parse(item->Attributes->GetNamedItem(S"Quantity")->get_Value());
total += price * qty;
}
Console::WriteLine(S"Purchase Order total is ${0}", __box(total));
}
catch (Exception *e)
{
Console::WriteLine(S"problem loading XML");
Console::WriteLine(e->Message);
}
try
{
Image* image = Image::FromFile(S"largepicture.jpg");
Image* thumbnail = image->GetThumbnailImage(100,100,0,0);
thumbnail->Save(S"thumbnail.jpg",Imaging::ImageFormat::Jpeg);
Console::WriteLine(S"Thumbnail created");
}
catch (Exception* e)
{
// out of memory exception thrown for bad format
Console::WriteLine(S"Image file not found or invalid format");
Console::WriteLine(e->Message);
}
try
{
if (! EventLog::SourceExists(S"SDKSample") )
EventLog::CreateEventSource(S"SDKSample",S"SDKSampleLog");
EventLog::WriteEntry(S"SDKSample",S"The sample has been run.", EventLogEntryType::Information);
Console::WriteLine(S"Event logged");
}
catch (Exception* e)
{
Console::WriteLine(S"problem creating or writing to event log");
Console::WriteLine(e->Message);
}
return 0;
}

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cl /clr framework.cpp
framework

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<?xml version="1.0" encoding="utf-8"?>
<PurchaseOrder>
<Customer id="123"/>
<Item SKU="1234" Price="1.23" Quantity="1"/>
<Item SKU="1235" Price="4.56" Quantity="2"/>
</PurchaseOrder>