7 Questions
What kind of dialog box is FileDialog?
Modal
How does FlowLayout arrange components?
Left to Right
Which value of alignment is not supported by FlowLayout?
FlowLayout.BASELINE
Which class is used for adding controls to a window in AWT?
add()
To use Swing control, which package must be imported?
javax.swing.*
What is a Frame in AWT hierarchy?
A sub class
How can the Checkbox class be used to create a radio button in AWT?
By associating Checkbox objects with a CheckboxGroup
Study Notes
FileDialog Class
- FileDialog is a type of dialog box.
FlowLayout Class
- FlowLayout arranges components in a container in a single row, from left to right.
- If the container is too small, FlowLayout will start a new row below.
Unsupported Alignment Value
- FlowLayout does not support the CENTER value for alignment.
Adding Controls to a Window in AWT
- The class used for adding controls to a window in AWT is Container.
Using Swing Controls
- To use Swing controls, the package java.swing must be imported.
AWT Hierarchy
- A Frame in AWT hierarchy is a top-level window that can contain other components.
Creating Radio Buttons in AWT
- The Checkbox class can be used to create a radio button in AWT by grouping Checkbox instances together.
Test your knowledge of Java dialog boxes and layout managers with this quiz. From understanding the type of dialog box to identifying the features of different layout managers, this quiz covers the essentials.
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