2. FileStream、MemoryStream、BufferedStream和NetworkStream 二、文件流类 FileStream 1、读文件 2、分块读文件 3、异步读文件 4、写文件 三、内存流MemoryStream类 1、ToArray()与GetBuffer()的区别: 一、Stream类概述 在.NET Framework中,文件和流是有区别的。 文件是存储在磁盘上的数据集,它具有名称和相应的...
Then it will check if the NLog LogEventInfo has been initialized using a single byte[]-array. But if you have no use of NLog Layout and NLog LoggingRules, and want to write byte-arrays directly to a filestream, then I think you should just skip NLog.. ...
⼆、⽂件流类 FileStream ⽂件流类FileStream公开了以⽂件为主的Stream，既⽀持同步读/写操作，也⽀持异步读/写操作。FileStream类的特点是操作字节和字节数组。这种⽅式不适合操作⽤字符数据构成的⽂本⽂件，适合处理⾮⽂本⽂件。FileStream类提供了对⽂件的低级⽽复杂的操作，因此能够实现...
fileStream.Read(bytes,0, bytes.Length); fileStream.Close(); //把 byte[] 转换成 Stream Stream stream=newMemoryStream(bytes); returnstream; } C#中结合Post发送的Stream与Byte Array的操作似乎资料很少.下面是我这几天的研究成果.功能是将同文件夹下的a.jpg复制生成b.jpg.代码如下: byteArray.aspx.cs ...
正因为如此，当您尝试读取流位置时，流位置将位于末尾，而您将什么也读不到。一定要倒回去：...
进行转换*///object to byte[]publicstaticbyte[]Object2Bytes(objectobj){byte[]buff=newbyte[Marshal.SizeOf(obj)];IntPtrptr=Marshal.UnsafeAddrOfPinnedArrayElement(buff,0);Marshal.StructureToPtr(obj,ptr,true);returnbuff;}//byte[] to objectpublicstaticobjectBytes2Object(byte[]buff,Typetyp){IntPtr...
function readFile(fileName:String, data:ByteArray) { var inFile:File = File.desktopDirectory; // source folder is desktop inFile = inFile.resolvePath(fileName); // name of file to read var inStream:FileStream = new FileStream();
private function outFile(fileName:String, data:ByteArray):void { var outFile:File = File.desktopDirectory; // dest folder is desktop outFile = outFile.resolvePath(fileName); // name of file to write var outStream:FileStream = new FileStream(); ...
c=""; c = Console.ReadLine(); char[] p = c.ToCharArray(); byte[] pb = new byte[64]; List<byte> ls= new List<byte>(); alloc(ls, p,64); FileStream fs = new FileStream("D:\\abc.txt", FileMode.OpenOrCreate); BinaryWriter sw = new BinaryWriter(fs); sw.Write(ls.ToArray()...
mStream.Write(exampleByteArray2,0,exampleByteArray2.Length);// set Position of stream to 0 for read data from the first positionmStream.Position = 0;// read data from stream and write it to an example file.try{FileStream fileStream = File.Open(@"C:\temp.txt",FileMode.CreateNew);m...