csharp 将文件从源移动到目标

Posted 2021-05-12

        /// <summary>
        /// Sposta un File da una posizione di origine ad una destinazione
        /// </summary>
        /// <param name="source">percorso di origine compreso di nome File</param>
        /// <param name="destination">percorso di destinazione compreso di nome File</param>
        private void move_file(string source, string destination)
        {
            string path = source;
            string path2 = destination;
            try
            {
                if (!File.Exists(path))
                {
                    // This statement ensures that the file is created,
                    // but the handle is not kept.
                    using (FileStream fs = File.Create(path)) { }
                }

                // Ensure that the target does not exist.
                if (File.Exists(path2))
                    File.Delete(path2);

                // Move the file.
                File.Move(path, path2);
                //Console.WriteLine("{0} was moved to {1}.", path, path2);
                MessageBox.Show(path.ToString() + " was moved to {" + path2.ToString());


                // See if the original exists now.
                if (File.Exists(path))
                {
                    //Console.WriteLine("The original file still exists, which is unexpected.");
                    MessageBox.Show("The original file still exists, which is unexpected.");
                }
                else
                {
                    //Console.WriteLine("The original file no longer exists, which is expected.");
                    MessageBox.Show("The original file no longer exists, which is expected.");
                }

            }
            catch (Exception e)
            {
                //Console.WriteLine("The process failed: {0}", e.ToString());
                MessageBox.Show("The process failed: {0}", e.ToString());
            }
        
        }