Временные файлы в .Net

Вот как вы можете получить полный путь и имя временного файла:

string tempFile = System.IO.Path.GetTempFileName();

Создайте файл, используя это имя файла и путь, и когда вы сделано удалить его.

In my projects, I have a helper class called TempFile. It has several static methods that I use to write a stream (or an array of bytes if need be) to a temporary file. Here's a simplified example of such a method:

public static string Write(Stream stream)
{
   string FileName = Path.GetTempFileName();

   // Write the contents of stream to a file with FileName

   return FileName;
}

Then, I have another method that accepts a file path for later deletion which is a member of my 'parsing' class, although you could put it in its own static helper class:

public string ForDeletion(string path)
{
   ListOfPaths.Add(path);

   return path;
}

Finally, I do the following:

SomeApiFunction(ForDeletion(TempFile.Write(myStream)));

This is the best way I've come up with for circumventing an API's lack of stream handling capabilities.