Java Swing اسئلة واجوبة المقابلات
Test your skills through the online practice test: Java Swing Quiz Online Practice Test
سؤال 6. What is lightweight component?
A lightweight component is one that "borrows" the screen resource of an ancestor (which means it has no native resource of its own -- so it's "lighter").
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سؤال 7. What is double buffering ?
Double buffering is the process of use of two buffers rather than one to temporarily hold data being moved to and from an I/O device. Double buffering increases data transfer speed because one buffer can be filled while the other is being emptied.
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سؤال 8. What is an event in Swing?
Changing the state of an object is called an event.
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سؤال 9. What is an event handler in swing?
An event handler is a part of a computer program created to tell the program how to act in response to a specific event.
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سؤال 10. What is a layout manager?
A layout manager is an object that is used to organize components in a container.
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الاكثر فائدة حسب تقييم المستخدمين:
- Why does it take so much time to access an Applet having Swing Components the first time?
- What's Java Swing?
- What are the differences between Swing and AWT?
- What is JFC?
- What is AWT?