Starting Out With Visual Basic 7e

Available Credit

A retail store gives each of its customers a maximum amount of credit (commonly known as a credit limit). A customers available credit is determined by subtracting the amount of credit used by the customer from the customers maximum amount of credit. As you did in Programming Challenge 1, perform Steps 1 through 6 of the programming process to design an application that determines a customers available credit.

Step 1: Describe the following characteristics of this application: Purpose Input Process Output Step 2: Draw a sketch of the applications form and place all the controls that are needed. Step 3: Make a list of the controls you included in your sketch. List the control type and the name of each control. Step 4: List the value of the Text property for each control, as needed. (Remember, some controls do not have a Text property.) Step 5: List each method needed. Give the name of each method and describe what each method does. Step 6: For each method you listed in Step 5, draw a flowchart or write pseudocode