 |  Learning Programming Using Visual Basic.Net Bill Burrows,
University of Washington Joe Lanford,
University of Rochester
Reducing Program Complexity: Programmer-Defined Procedures and Functions
Chapter ObjectivesAfter studying this chapter, you should be able to
- Share code by creating general sub procedures and functions.
- Use parameters to share data between procedures and functions.
- Use code modules to organize code for reusability.
- Use three new events-KeyPress, Enter, and Leave-that are useful for data editing and for causing the user interface to respond when the user activates or deactivates a control.
- Use the concept of form modality to decide the best way to display forms to the user.
- Create and program main menus within an application.
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