
如果您想将二进制信息写入流中,请使用C#中的BinaryWriter类。您可以在System.IO命名空间下找到它。
下面是BinaryWriter类的实现:
static void WriteMe() {
using (BinaryWriter w = new BinaryWriter(File.Open("C:\abc.txt", FileMode.Create))) {
w.Write(37.8);
w.Write("test”);
}
}
static void ReadMe() {
using (BinaryReader r = new BinaryReader(File.Open("C:\abc.txt", FileMode.Open))) {
Console.WriteLine("Value : " + r.ReadDouble());
Console.WriteLine("Value : " + r.ReadString());
}
}Above, theBinaryWriter类打开一个文件并将内容写入其中 −
static void WriteMe() {
using (BinaryWriter w = new BinaryWriter(File.Open("C:\abc.txt", FileMode.Create))) {
w.Write(37.8);
w.Write("test");
}
} 