The code below uses a Boolean expression that said to display "Left" if the mouse was on the left, or "Right" otherwise. Notice that the X and Y value display and the word "Left" or "Right" is concatenated to that using +=.
In the properties of the form, click the and select the MouseMove event. Write the code as shown below:
private void Form1_MouseMove(object sender, MouseEventArgs e) { this.Text = "X=" + e.X + " Y=" + e.Y; if(e.X <this.Width/2) { this.Text += " Left"; } else { this.Text += " Right"; } }
Experiment: Change the code above to display "Top" or "Bottom"
