Lab 4 Digital Downloads
Maximum Points = 10
The purpose of this lab is to implement the Visual Basic code for the simple GUIs that use variables and arithmetic operations. The GUI will consist of one picture box, a label to hold the constant cost per download, a text box for the user to enter the number of downloads, a label to display the total price and 3 buttons for calculating the cost, clearing the fields, and exit. [shown below] Follow the guidelines in chapter 4. Test your program frequently and TEST WHAT YOU SUBMIT.
(Due before 5 pm on Friday, February 1, 2013) Submit your files containing your program and design by zipping up the Project folder into a file named lab4-ws.zip where ws are your initials. Upload the file to the dropbox in CougarView.
NOTE: Documentation must include
A) Program block:
******************************************************************************
PROGRAM: program name
AUTHOR: your name (give credit for
any code that is not yours)
DATE: date of creation
PURPOSE: detailed description of program
******************************************************************************
B) Every subroutine
******************************************************************************
detailed description of the subroutines function
(give credit for any code that is not yours)
******************************************************************************
Grades are determined using the following scale:
- Runs correctly.. :___/2
- Correct output .. :___/2
- Design of output.. :___/1.5
- Design of logic :___/2
- Standards .:___/1.5
- Documentation. ...:___/1
Grading Rubric (Word document)