C#

John-EE wrote:

Data = Data ^= 0x01;

harold aptroot wrote:

if Data is a property with side effects

string sourcePath = ".....";
string destinationPath = "......";
File.Copy(sourcePath, destinationPath);
//Process copied file
File.Delete(destinationPath);

private void btnOpen_Click(object sender, EventArgs e)
       {
           ofdMain.Title = "Select file to Decrypt";
           ofdMain.Filter = "Crypt files (*.dpa)|*.dpa";

           if (ofdMain.ShowDialog() == DialogResult.OK)
           {
               txtBoxDecrypt.Text = ofdMain.FileName;

               OutputFileNameDe();


       string path = txtBoxDecrypt.Text;
       string path2 = @"c:\temp2\MyTest.txt";
       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.
           //breaks here!!!!!!!!!!!
           File.Move(path, path2);
           Console.WriteLine("{0} was moved to {1}.", path, path2);

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

       }
       catch (Exception ex)
       {
           Console.WriteLine("The process failed: {0}", ex.ToString());
       }



           }
       }

private void MoveFile()
{
    System.IO.File.Copy(sourceFile, destFile, true);

    // To copy all the files in one directory to another directory.
    // Get the files in the source folder. (To recursively iterate through
    // all subfolders under the current directory, see
    // "How to: Iterate Through a Directory Tree.")
    // Note: Check for target path was performed previously
    //       in this code example.
    if (System.IO.Directory.Exists(sourcePath))
    {
        string[] files = System.IO.Directory.GetFiles(sourcePath);

        // Copy the files and overwrite destination files if they already exist.
        foreach (string s in files)
        {
            // Use static Path methods to extract only the file name from the path.
            fileName = System.IO.Path.GetFileName(s);
            destFile = System.IO.Path.Combine(targetPath, fileName);
            System.IO.File.Copy(s, destFile, true);
        }
    }
    else
    {
        Console.WriteLine("Source path does not exist!");
    }

}

shadowthief_03 wrote:

foreach (string s in files)
{
// Use static Path methods to extract only the file name from the path.
fileName = System.IO.Path.GetFileName(s);
destFile = System.IO.Path.Combine(targetPath, fileName);
System.IO.File.Copy(s, destFile, true);
}

shadowthief_03 wrote:

here is my code i used to copy the file, i get the same error any idea why ??

System.IO.File.Copy(s, destFile, true);

I are Troll

<?xml version="1.0" encoding="utf-8" ?>

<configuration>

<appSettings>

    <add key="MyConfig" value="MyValue" />

</appSettings>

</configuration>

string myConfig = 
  System.Configuration.ConfigurationSettings.AppSettings["MyConfig"];