| 12.8. Exercises: Reflection | ||
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Chapter 12. Meta Objects, Properties, and Reflective Programming |  |
| 12.8. Exercises: Reflection | ||
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Chapter 12. Meta Objects, Properties, and Reflective Programming | |
[ fromfile: reflection-labs.xml id: reflection-labs ]
Write a program that creates instances of the following classes: QSpinBox, QProcess, QTimer, and shows the user a list of properties (and values, for those that can convert to a QString), plus a list of all the method names.
Rewrite a previous GUI application to use invokeMethod() to show() the initial widget from main()
instead of using a direct call.
| Generated: 2012-03-02 | © 2012 Alan Ezust and Paul Ezust. |
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12.7. invokeMethod() |
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12.9. Review Questions |