Programming with Microsoft Visual Basic 2015 (MindTap Course List)
7th Edition
ISBN: 9781285860268
Author: Diane Zak
Publisher: Cengage Learning
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Chapter 2.LA, Problem 3E
Explanation of Solution
Planning an Object oriented application:
- Identifying the tasks to be performed.
- Identifying the objects to which the tasks are assigned.
- Identifying the events to trigger objects to perform required tasks.
- Drawing the sketch of user interface.
TOE chart:
TOE (Task, Object, Event) chart is used to record the application’s tasks, objects and events that are identified in the first three steps of the planning phase.
TOE chart arranged by tasks:
| Task | Object | Event |
|
Prompt the values from the user:
|
txtStraw txtBlue txtRasp txtProjIncrease |
None None None None |
| Calculate the projected sales for each berry type |
btnCalc | Click |
|
Display the following values:
|
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Chapter 2 Solutions
Programming with Microsoft Visual Basic 2015 (MindTap Course List)
Ch. 2.LA - Prob. 1RQCh. 2.LA - Prob. 2RQCh. 2.LA - Prob. 3RQCh. 2.LA - Prob. 4RQCh. 2.LA - Prob. 5RQCh. 2.LA - Prob. 1ECh. 2.LA - Prob. 2ECh. 2.LA - Prob. 3ECh. 2.LB - Prob. 1RQCh. 2.LB - Prob. 2RQ
Ch. 2.LB - Prob. 3RQCh. 2.LB - Prob. 4RQCh. 2.LB - Prob. 5RQCh. 2.LB - Prob. 1ECh. 2.LB - Prob. 2ECh. 2.LB - Prob. 3ECh. 2.LB - Prob. 4ECh. 2.LC - Prob. 1RQCh. 2.LC - Prob. 2RQCh. 2.LC - Prob. 3RQCh. 2.LC - Prob. 4RQCh. 2.LC - Prob. 5RQCh. 2.LC - Prob. 1ECh. 2.LC - Prob. 2ECh. 2.LC - Prob. 3ECh. 2.LC - Prob. 4ECh. 2.LC - Prob. 5ECh. 2.LC - Your science teacher has asked you to create an...Ch. 2.LC - Prob. 7ECh. 2.LC - Prob. 8ECh. 2.LC - Prob. 9ECh. 2.LC - The payroll clerk at Photo Workshop has asked you...Ch. 2.LC - Prob. 11E
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