C#

Good afternoon,

a bit stumped with this one - any help would be greatly appreciated:

System.Void, System.Object, System.Inptr not defined or imported... a little bit stumped with this one... any help would be greatly be appreciated...

Regards,
Pieter Claassens

 NetworkChange.NetworkAddressChanged += new NetworkAddressChangedEventHandler(NetworkChange_NetworkAddressChanged);
private static void NetworkChange_NetworkAddressChanged(object sender, EventArgs e)
{
    
    NetworkInterface[] adapters = NetworkInterface.GetAllNetworkInterfaces();
    foreach (NetworkInterface n in adapters)
    {
       

        
       MessageBox.Show(n.Name.ToString() + n.OperationalStatus.ToString());
    }
}

In my application I use System.Windows.Forms.DataGrid (not DataGridView!) Unfortunately, I cannot change ColumnHeadersHeight - there is no such property for this control. And secondly, if I increase the row height,  text is aligned to the top of row, but vertical alignment is needed. Is there any solution to this problem?

//Create FileInfo

FileInfo info = new FileInfo(path);

//Create FileSecurity

FileSecurity security = FileSystemAclExtensions.GetAccessControl(info);

//Create Privileges

SecurityIdentifier identifier = WindowsIdentity.GetCurrent().User;

//Set Owner

security.SetOwner(identifier);

//Set Access rules

security.AddAccessRule(new FileSystemAccessRule(identifier, FileSystemRights.FullControl, AccessControlType.Allow));

//Update Acces Controll on File

FileSystemAclExtensions.SetAccessControl(info, security);

File.SetAttributes(_recycleBin, FileAttributes.Normal);
string[] files = Directory.GetFiles(_recycleBin, "", System.IO.SearchOption.AllDirectories);

foreach (string file in files)
{
    try
    {
        // Set the files attributes to normal in case it's read-only.

        File.SetAttributes(file, FileAttributes.Normal);

        // Calculate the total number of sectors in the file.
        double sectors = Math.Ceiling(new FileInfo(file).Length / 512.0);

        // Create a dummy-buffer the size of a sector.

        byte[] dummyBuffer = new byte[512];

        // Create a cryptographic Random Number Generator.
        // This is what I use to create the garbage data.

        RNGCryptoServiceProvider rng = new RNGCryptoServiceProvider();

        Trace.WriteLine("DEBUG LOG: " + file + "loaded.");

        FileStream inputStream = new FileStream(file, FileMode.Open);

        for (int currentPass = 0; currentPass < timesToWrite; currentPass++)
        {
            //UpdatePassInfo(currentPass + 1, timesToWrite);

            // Go to the beginning of the stream

            inputStream.Position = 0;

            // Loop all sectors
            for (int sectorsWritten = 0; sectorsWritten < sectors; sectorsWritten++)
            {
                //UpdateSectorInfo(sectorsWritten + 1, (int)sectors);

                // Fill the dummy-buffer with random data

                rng.GetBytes(dummyBuffer);

                // Write it to the stream
                inputStream.Write(dummyBuffer, 0, dummyBuffer.Length);
            }

            //Deletes the File and closes the Filestream in last pass

            if (currentPass == timesToWrite - 1)
            {
                inputStream.Close();
                FileSystem.DeleteFile(file);
            }
        }
    }
    catch
    {

    }
}