Programming with Microsoft Visual Basic 2017
8th Edition
ISBN: 9781337102124
Author: Diane Zak
Publisher: Cengage Learning
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Expert Solution & Answer
Chapter 2, Problem 1MQ1
Explanation of Solution
Proper order of steps while planning an application
| Step | Procedure |
| 1 | Identify the purpose of the application and the tasks that the application needs to perform. |
| 2 | Identify the objects to which you will assign the tasks. |
| 3 | Identify the events required to trigger an object into performing its assigned tasks. |
| 4 | Draw a sketch of the user interface. |
Explanation:
To fulfill all the needs of the user in an windows application, the programmer should plan the application along with the user.
The steps involved in planning an object-oriented application are:
- Step 1: Identify the purpose of the application and the tasks that it needs to perform.
- It lists the data entry, calculation task, display, and ending task.
- Step 2: Identify the object that is assigned to the task.
- Assign objects such as button, label, and text box controls to the task.
- Step 3: Identify the event required to generate an object into performing it tasks.
- It determines the event to perform the assigned task.
- Step 4: Draw a sketch of the user interface.
- It contains the information that flows either vertically or horizontally.
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Modern life has been impacted immensely by computers. Computers have penetrated every aspect of oursociety, either for better or for worse. From supermarket scanners calculating our shopping transactionswhile keeping store inventory; robots that handle highly specialized tasks or even simple human tasks,computers do much more than just computing. But where did all this technology come from and whereis it heading? Does the future look promising or should we worry about computers taking over theworld? Or are they just a necessary evil? Provide three references with your answer.
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Chapter 2 Solutions
Programming with Microsoft Visual Basic 2017
Ch. 2 - Prob. 1MQ1Ch. 2 - Prob. 2MQ1Ch. 2 - Prob. 3MQ1Ch. 2 - Prob. 4MQ1Ch. 2 - Prob. 1MQ2Ch. 2 - Prob. 2MQ2Ch. 2 - Prob. 3MQ2Ch. 2 - Prob. 4MQ2Ch. 2 - Prob. 1MQ3Ch. 2 - Prob. 2MQ3
Ch. 2 - Prob. 3MQ3Ch. 2 - Prob. 4MQ3Ch. 2 - Prob. 1RQCh. 2 - Prob. 2RQCh. 2 - Prob. 3RQCh. 2 - Prob. 4RQCh. 2 - Prob. 5RQCh. 2 - Prob. 6RQCh. 2 - Prob. 7RQCh. 2 - Prob. 8RQCh. 2 - Prob. 9RQCh. 2 - Prob. 10RQCh. 2 - Prob. 11RQCh. 2 - Prob. 12RQCh. 2 - Prob. 13RQCh. 2 - Prob. 14RQCh. 2 - Prob. 15RQCh. 2 - Prob. 16RQCh. 2 - Prob. 17RQCh. 2 - Prob. 18RQCh. 2 - Define sentence capitalization.
Ch. 2 - Prob. 20RQCh. 2 - Prob. 2ECh. 2 - Create an application that calculates and displays...Ch. 2 - Prob. 4ECh. 2 - Create an application that calculates and displays...
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