In this lab, you are to create ONE project that contains TWO forms for this assignment. The form and all controls should be named using VB standards. Within the code, using meaningful variable names that meet the VB standards and appropriate data types. Comments are always encouraged. Form 1: Working with Loops - The first form will have two button click events: First Button Click Event: Using a Do Loop with a Sentinel value of −1 ask the user to type in the list of courses they have completed (ex: CIS115). As they enter the courses, display the courses in a listbox. Second Button Click Event: Once the course listbox has been populated, the user will select a course from the listbox that will be converted into a new string using the guidelines given below. This event must validate that a course has been selected from the listbox before the process of generating the new string coded name can be done. (Hint: see page 274.) If a course has been selected, that name should be read into the program and converted to 'code' as follows: - All letters are converted to lower case. - All vowels within the string should be removed. - Replace numbers should be converted as follows: - 1 will become an exclamation point (!) - 2 will become the letter z (lower case) - 3 will become the letter E (upper case) - 4&8 will become dollar signs (\$) - 5 will become the letter S (upper case) - 6&7 will become ampersands (&) - 0&9 will become letter o (lower case). Once the 'coded course' name has been created, it is to be displayed in the output textbox. Please give proper explanation and typed answer only.
In this lab, you are to create ONE project that contains TWO forms for this assignment. The form and all controls should be named using VB standards. Within the code, using meaningful variable names that meet the VB standards and appropriate data types. Comments are always encouraged. Form 1: Working with Loops - The first form will have two button click events: First Button Click Event: Using a Do Loop with a Sentinel value of
−1
ask the user to type in the list of courses they have completed (ex: CIS115). As they enter the courses, display the courses in a listbox. Second Button Click Event: Once the course listbox has been populated, the user will select a course from the listbox that will be converted into a new string using the guidelines given below. This event must validate that a course has been selected from the listbox before the process of generating the new string coded name can be done. (Hint: see page 274.) If a course has been selected, that name should be read into the program and converted to 'code' as follows: - All letters are converted to lower case. - All vowels within the string should be removed. - Replace numbers should be converted as follows: - 1 will become an exclamation point (!) - 2 will become the letter
z
(lower case) - 3 will become the letter
E
(upper case) -
4&8
will become dollar signs (\$) - 5 will become the letter
S
(upper case) -
6&7
will become ampersands
(&)
-
0&9
will become letter o (lower case). Once the 'coded course' name has been created, it is to be displayed in the output textbox.
Please give proper explanation and typed answer only.
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