C#

private void Form1_Paint(object sender, System.Windows.Forms.PaintEventArgs e)
{
	Graphics g = e.Graphics;

	g.DrawString("Happy X-Mas", this.Font, Brushes.Blue, 0,0);
}

string x = this.Location.X.ToString();<br />
			string y = this.Location.Y.ToString();<br />
			string height = this.Height.ToString();<br />
			string width = this.Width.ToString();<br />
			//On the resize and move events of the form, you'll want them both to point to the Form1_Load event.<br />
			//This way it will show the updated x-position, y-position, height, and width as you resize and move the form.<br />
			//now send the string information to their appropriate text boxes<br />
			//In this example, I used 4 textBoxes (textBox1, textBox2, etc.)<br />
			textBox1.Text = x;<br />
			textBox2.Text = y;<br />
			textBox3.Text = height;<br />
			textBox4.Text = width;<br />
			//in order to show the form contents while dragging, you have to change a setting (if its not already set this way) in the control panel<br />
			//go to, control panel > performance and maintenance > adjust visual effects > then check the "show window contents while dragging" and press ok or apply<br />
			//I hope this is what you were looking for

[DllImport("user32.dll")]
static extern bool GetWindowRect(IntPtr hWnd, out RECT lpRect);

[Serializable, StructLayout(LayoutKind.Sequential)]
public struct RECT
{
    public int Left;
    public int Top;
    public int Right;
    public int Bottom;
}