上传文件方案集锦

Question

大家给提供个上传文件的方案，上传速度越快越好！
谢谢！

Answer 1

OpenFileDialog myOpenFileDialog = new OpenFileDialog();
                myOpenFileDialog.FileName = "";
                myOpenFileDialog.Filter = "All Files(*.*)|*.*";
                DialogResult result = myOpenFileDialog.ShowDialog();                if (result == DialogResult.OK) {
                    FileInfo fileInfo = new FileInfo(myOpenFileDialog.FileName);
                    string directory = fileInfo.DirectoryName;
                    int start = directory.Length;                    if (string.IsNullOrEmpty(fileInfo.Extension)) {
                        MessageBox.Show("出错");
                        return;
                    }
                    FileName = myOpenFileDialog.FileName.Substring(start);
                    string FileType = fileInfo.Extension.Substring(1);
                    int FileSize = Convert.ToInt32(fileInfo.Length);                    this.textBox1.Text = FileName;
                    int size = (int)fileInfo.Length;
                    byte[] file = new byte[size];
                    System.IO.FileStream fs = new System.IO.FileStream(myOpenFileDialog.FileName, System.IO.FileMode.Open,
                        System.IO.FileAccess.Read);
                    System.IO.BinaryReader br = new System.IO.BinaryReader(fs);
                    file = br.ReadBytes(size);
                    file1 = (byte[])(file.Clone());
                    file = null;
                    fs.Close();
                }

Answer 2

ftp方式
codeproject上有例子

Answer 3

ftp传输是不是和socket传输速度差不多

Answer 4

点对点 传输
除了socket还有什么方法？

Answer 5

那像Socket如何根据网速来传数据呢？
我现在每次都是固定传输，比如说是1024个字节