C#

private void btnReadControlThread_Click(object sender, EventArgs e)
{
    Thread thread = new Thread(ThreadReadControl);
    thread.Start();
}

private void ThreadReadControl()
{
    // read fr control is allowed
    MessageBox.Show("Enable status is " + cbEnableStatus.Checked.ToString());

    // below write to control is not allow, use Invoke
    // cbEnableStatus.Checked = true;
}

8.Kelvin()
{   
  while (!(the machine can program itself))
     Wont_stop_coding = true;
}

// Instantiate Excel using the prog id.
object xl = Activator.CreateInstance(Type.GetTypeFromProgID("Excel.Application"));
// Get the workbooks collection
object books = xl.GetType().InvokeMember( 
       "Workbooks", BindingFlags.GetProperty, null, xl, null);
// Add a workbook
object book = books.GetType().InvokeMember( "Add",
       BindingFlags.InvokeMethod, null, books, null );
// Get a reference to the worksheets
object sheets = book.GetType().InvokeMember( "Worksheets",
      BindingFlags.GetProperty,null, book, null );
// and select the first sheet.
object[] parameters;
parameters = new object[1];
parameters[0] = 1;
object sheet = sheets.GetType().InvokeMember( "Item",
       BindingFlags.GetProperty, null, sheets, parameters );
// get the "range" A1.
parameters = new object[2];
parameters[0] = "A1";
parameters[1] = Missing.Value;
object range = sheet.GetType().InvokeMember( "Range",
      BindingFlags.GetProperty, null, sheet, parameters );
// And set the value of it to 1.
parameters = new object[1];
parameters[0] = "1";
range.GetType().InvokeMember( "Value", 
      BindingFlags.SetProperty, null, range, parameters );

// Now, set Excel to visible.
parameters = new object[1];
parameters[0] = true;
xl.GetType().InvokeMember( "Visible", 
      BindingFlags.SetProperty, null, xl, parameters );

objSheet.Cells[iR, iC] = CLIENTSURNAME.Trim();
objSheet.Cells[iR, iC + 1] = CLIENTFORENAMES.Trim();
objSheet.Cells[iR, iC + 2] = TITLE.Trim();
objSheet.Cells[iR, iC + 3] = "'" + ADDRESSLINE1.Trim();
objSheet.Cells[iR, iC + 4] = "'" + ADDRESSLINE2.Trim();
objSheet.Cells[iR, iC + 5] = "'" + ADDRESSLINE3.Trim();
objSheet.Cells[iR, iC + 6] = "'" + ADDRESSLINE4.Trim();
objSheet.Cells[iR, iC + 7] = "'" + POSTALCODE.Trim();
objSheet.Cells[iR, iC + 8] = LEVEL;

Pete O'Hanlon wrote:

// get the "range" A1.parameters = new object[2];parameters[0] = "A1";parameters[1] = Missing.Value;object range = sheet.GetType().InvokeMember( "Range", BindingFlags.GetProperty, null, sheet, parameters );

UserName.Attributes.Add("onkeypress", string.Format("return next('{0}');", password.ClientID));