如何从完整目录文件名中获取文件的名称？

Question

我有一个函数,它运行以将文件名和部件号​​插入表中.但是插入的文件名包括整个目录,例如c:\:folder\uploads\xml\file.xml

我想只是file.xml

string source = System.Web.HttpContext.Current.Server.MapPath("/uploads/xml/");
        part retrun = null;
        string[] fileEntries = Directory.GetFiles(source);
        foreach (string fileName in fileEntries)
        {
            XmlSerializer serializer = new XmlSerializer(typeof(file));
            Stream reader = new FileStream(fileName, FileMode.Open);
            file f = (file)serializer.Deserialize(reader);
            string part = "";
            foreach (part p in f.@class.part)
            {
                part = p.tcpn.ToString();
                XMLProductQueries.InsertIntoXMLProducts(context, fileName, part);

            }
            reader.Close();
        } 

救命？

Answer 1

用于Path.GetFileName(fileName)从路径中提取文件名.

Path.GetFileName(@"c:\:folder\uploads\xml\file.xml") // => returns file.xml