1 public class Form1 : Form
  2 {
  3 	public Form1
  4 	{
  5 		//...
  6 	}
  7 
  8 	private string p1;
  9 	
 10 	private int p2;
 11 
 12 	private void ShowForm2(int par1, string par2)
 13 	{
 14 		Form2 f = new Form2();
 15 		f.Parameter1 = par2;
 16 		f.Parameter2 = par1;
 17 		if (DialogResult.OK == f.ShowDialog(this))
 18 		{
 19 			this.p1 = f.Parameter1;
 20 			this.p2 = f.Parameter2;
 21 		}
 22 	}
 23 }
 24 
 25 
 26 public class Form2 : Form
 27 {
 28 	public Form2()
 29 	{
 30 	...
 31 	}
 32 
 33 	///<summary> property1 </summary>
 34 	private string property1;
 35 
 36 	///<summary> Property1 </summary>
 37 	[Description("Property1")]
 38 	public string Property1
 39 	{
 40 		get { return  this.property1;}
 41 		set { this.property1 = value;}
 42 	}
 43 
 44 	///<summary> property2 </summary>
 45 	private int property2;
 46 
 47 	///<summary> Property2 </summary>
 48 	[Description("Property2")]
 49 	public int Property2
 50 	{
 51 	get { return  this.property2;}
 52 	set { this.property2 = value;}
 53 	}
 54 }