C#

class MyCls
   {
       public static bool MyCheckBoxValue;
   }

MyCls.MyCheckBoxValue = true;

bool mybal = MyCls.MyCheckBoxValue;

private void Form2_Load(object sender, EventArgs e)
{
    Thread t = new Thread(new ThreadStart(deal));
    t.Name = "deal";
    t.IsBackground = true;
    t.Start();
}

void deal()
{
    while (true)
    {
        System.Diagnostics.Debug.WriteLine(checkBox1.Checked);
        Thread.Sleep(1000);
    }
}

class Whatever
   {
   private string[] splitArray; 
   private void LoadSettings()        
      {            
      string[] lines = File.ReadAllLines("settings.txt");            
      splitArray = null;
      foreach (string line in lines)                
         {                    
         if (line == "" || line.StartsWith(" ") || line.StartsWith("/")) 
            {
            continue; // ignore comments or blank lines                     
            }
         splitArray = line.Split(new char[] { '=' });                    
         MessageBox.Show(splitArray[1]);              
         }              
      MessageBox.Show(splitArray[1]);        
      }
   }   

private void LoadSettings()<br />
        {<br />
            string[] lines = File.ReadAllLines("settings.txt");<br />
            foreach (string line in lines)<br />
            {<br />
                if (line == "" || line.StartsWith(" ") || line.StartsWith("/"))<br />
                {<br />
                    continue; // ignore comments or blank lines                     <br />
                }<br />
                    splitArray[spl] = line.Split(new char[] { '=' });<br />
            }<br />
           MessageBox.Show(splitArray[0]);<br />
        }

myColumn.CellTemplate.AdjustCellBorderStyle(new DataGridViewAdvancedBorderStyle { Right = DataGridViewAdvancedCellBorderStyle.OutsetDouble },
new DataGridViewAdvancedBorderStyle(),
true, false, false, false);

public class DataGridViewCustomCell : DataGridViewTextBoxCell
{
    public override DataGridViewAdvancedBorderStyle AdjustCellBorderStyle(
        DataGridViewAdvancedBorderStyle dataGridViewAdvancedBorderStyleInput,
        DataGridViewAdvancedBorderStyle dataGridViewAdvancedBorderStylePlaceHolder,
        bool singleVerticalBorderAdded,
        bool singleHorizontalBorderAdded,
        bool firstVisibleColumn,
        bool firstVisibleRow)
    {
        // Customize the top border of cells in every row except the first row and the
        // right border of cells in every column except the first column. Use the input style
        // for all other borders.
        dataGridViewAdvancedBorderStylePlaceHolder.Left =
            dataGridViewAdvancedBorderStyleInput.Left;
        dataGridViewAdvancedBorderStylePlaceHolder.Top =
            dataGridViewAdvancedBorderStyleInput.Top;

        dataGridViewAdvancedBorderStylePlaceHolder.Right = firstVisibleColumn ?
            DataGridViewAdvancedCellBorderStyle.Single :
            DataGridViewAdvancedCellBorderStyle.OutsetDouble;

        dataGridViewAdvancedBorderStylePlaceHolder.Bottom =
            DataGridViewAdvancedCellBorderStyle.None;

        return dataGridViewAdvancedBorderStylePlaceHolder;
    }
}