C#

private void button1_Click(object sender, System.EventArgs e)
{
        // Set data into the clipboard.
        Point pt = new Point(100, 100);
        Clipboard.SetDataObject(pt, true);
}

private void button2_Click(object sender, System.EventArgs e)
{
    // Get data back from the clipboard
    IDataObject obj = Clipboard.GetDataObject();
    if(obj.GetDataPresent(typeof(Point)))
    {
        Point pt = (Point)obj.GetData(typeof(Point));
        MessageBox.Show(string.Format("X:{0} Y:{1}",
                        pt.X.ToString(), pt.Y.ToString()));
    }
}

<br />
for (i = 1; i < 3; i++)<br />
{<br />
     // new control created programmatically (three total)<br />
     Control ctrl = new Control()<br />
<br />
     // process control using i, and then pass back to ctrlHold<br />
     ctrlHold = PositionControl(ctrlName, i, loc_x ....)  <br />
<br />
<br />
:confused::confused::confused:<br />
     // evaluate whether control is control 3, so it could be parented to control 1<br />
     if (i == 3)<br />
     {<br />
         // how to parent to control 1 ?????<br />
         ctrl.Controls.Add(ctrl ??????? how would it know control 2 ???)<br />
     }<br />
}<br />

updateCommand.Parameters.Add(new SqlParameter("@textboxA", SqlDbType.NText,16,"textboxA"));

<br />
private void txtTextBox_KeyPress(object sender, System.Windows.Forms.KeyPressEventArgs e) {<br />
<br />
}<br />

//add the event handler to the textBoxes, 
this.textBox1.KeyPress += new System.Windows.Forms.KeyPressEventHandler(this.TextBoxesKeyPress);

this.textBox2.KeyPress += new System.Windows.Forms.KeyPressEventHandler(this.TextBoxesKeyPress);

this.textBox3.KeyPress += new System.Windows.Forms.KeyPressEventHandler(this.TextBoxesKeyPress);

this.textBox4.KeyPress += new System.Windows.Forms.KeyPressEventHandler(this.TextBoxesKeyPress);

//
//

private void TextBoxesKeyPress(object sender, System.Windows.Forms.KeyPressEventArgs e) 
{
	// do the common processing here i.e. applicable to all the textBoxes
	//.........................
	//
	//processing for specific textBox
	//
	if(sender == this.textBox1)
	{
		//do processing relevent to textBox1 only
		//.......................
	}
	else if(sender == this.textBox2)
	{
		//do processing relevent to textBox1 only
		//............................
	}
	else if(sender == this.textBox3)
	{
			//do processing relevent to textBox3 only
			//............................
	}
	else if(sender == this.textBox4)
	{
		//do processing relevent to textBox4 only
		//............................
	}
	

}

using System;
using System.Xml;

class Class1
{
	static void Main(string[] args)
	{
		string xmlpiece = @"<Config>
									<ReportServer>0</ReportServer>
									<LastReportDate>20041214</LastReportDate>
								</Config>
								";
		XmlDocument doc = new XmlDocument();
		doc.LoadXml(xmlpiece);
		XmlNode node = doc.SelectSingleNode("/Config/ReportServer");
		node.InnerText = "1";
		Console.WriteLine(doc.OuterXml);
	}
}