Chapter 2.2, Problem 30E

Explanation of Solution

Given: A blank form.

To find: The method to create three PictureBox with different colors and change the name of the title of the forms window as “3 Rectangles�.

Solution:

To change the title of the forms windows as “3 Rectangles�, follow the steps below:

Right click on the Form1 window and then click on the properties.

After clicking on the properties, click on the Text property and then change the name as “3 Rectangles�.

To create the picturebox, follow the steps below:

Find the Toolbox option in the fly-out menu.

From there select the option of picturebox and drag and drop it on the form.

Similarly, add other two picturebox.

To change the colour of the picturebox, follow the steps below:

Right-click on each element and then click on Properties...