Podcast
Questions and Answers
AWT Means?
AWT Means?
- Abstract Windows Toolkit (correct)
- Advanced Web Toolkit
- Abstract Web Toolkit
- Advanced Web Technology
Which is the immediate super class of Applet?
Which is the immediate super class of Applet?
- Container
- Component
- Frame (correct)
- Panel
The setSize( ) method is defined by this class…
The setSize( ) method is defined by this class…
- Applet
- Component (correct)
- Frame
- Panel
Which class encapsulates a blank window upon which we can draw?
Which class encapsulates a blank window upon which we can draw?
What are the variables defined in ‘Dimension’ class?
What are the variables defined in ‘Dimension’ class?
If we want to hide the window, we can use this method…
If we want to hide the window, we can use this method…
Color class can create object of it using which of the following color
Color class can create object of it using which of the following color
The setColor( ) is the method of which class?
The setColor( ) is the method of which class?
Which of the following style is not supported by Font class?
Which of the following style is not supported by Font class?
All the AWT controls are subclasses of which class?
All the AWT controls are subclasses of which class?
How you can remove all the controls from the applet?
How you can remove all the controls from the applet?
Which of the following is passive AWT control?
Which of the following is passive AWT control?
Which alignment is not supported by Label?
Which alignment is not supported by Label?
How can we create Radio buttons?
How can we create Radio buttons?
How to add the names in choice controls?
How to add the names in choice controls?
Multiple selections are allowed in…
Multiple selections are allowed in…
How can we copy the ‘List’s contents into ‘Choice’s contents
How can we copy the ‘List’s contents into ‘Choice’s contents
What is default block-increment of Scrollbar?
What is default block-increment of Scrollbar?
The immediate super class of TextArea is…
The immediate super class of TextArea is…
Is it possible to change display character of TextField? How?
Is it possible to change display character of TextField? How?
Is it possible to center the text typed in TextField? How?
Is it possible to center the text typed in TextField? How?
Which method is used to append the text at the end of TextArea?
Which method is used to append the text at the end of TextArea?
FlowLayout does not support this value of alignment…
FlowLayout does not support this value of alignment…
The setLayout( ) is the method of which class?
The setLayout( ) is the method of which class?
BorderLayout does not support this value of alignment…
BorderLayout does not support this value of alignment…
The correct constructor of Insets( ) which uses the values is…
The correct constructor of Insets( ) which uses the values is…
The various controls supported by AWT are
The various controls supported by AWT are
The concept of the menu bar canbe implemented by using three java classes—
The concept of the menu bar canbe implemented by using three java classes—
The most commonly used layout managers are
The most commonly used layout managers are
The constructor which the Text Event class defines.
The constructor which the Text Event class defines.
In Java an event is an which specifies the change of state in the source
In Java an event is an which specifies the change of state in the source
The name of the event classes are
The name of the event classes are
The classes and interfaces defined in AWT are contained within the
package.
The classes and interfaces defined in AWT are contained within the package.
Java packages such as ...... support the Event handling mechanism.
Java packages such as ...... support the Event handling mechanism.
The general form to set a specific type of layout manager is
The general form to set a specific type of layout manager is
Some of the event listener interfaces are
Some of the event listener interfaces are
The AWT container is an instance of the class which holds various components
and other containers
The AWT container is an instance of the class which holds various components and other containers
A checkbox is a control that consists of a
A checkbox is a control that consists of a
Java applets are used to create applications
Java applets are used to create applications
In Java, events are all the activities that occur between
In Java, events are all the activities that occur between
- AWT means
- AWT means
Positions the components into five regions:east, west, north, south, center
Positions the components into five regions:east, west, north, south, center
Arranges the components as a deck of cards such that only one component is visible
at a time
Arranges the components as a deck of cards such that only one component is visible at a time
Arranges the components horizontally
Arranges the components horizontally
Arranges the componemnts into grid
Arranges the componemnts into grid
creates a dropdown list of textual entries
creates a dropdown list of textual entries
The Component class and MenuComponent class are the which represent
the GUI components.
The Component class and MenuComponent class are the which represent the GUI components.
The Component class is an abstract class and so its are used to create components
The Component class is an abstract class and so its are used to create components
The AWT classes can be roughly categorized into the following groups:
The AWT classes can be roughly categorized into the following groups:
Panel is used for components
Panel is used for components
An Applet is a of Panel:
An Applet is a of Panel:
Window is used for windows
Window is used for windows
The subclasses of Window are
The subclasses of Window are
The CardLayout class defines the following constructors:
The CardLayout class defines the following constructors:
A menu bar represents
A menu bar represents
Each menu is associated with a list of menu items:
Each menu is associated with a list of menu items:
The two types of menus which are given as follows:
The two types of menus which are given as follows:
Regular menus are placed at the of the application window within a menu bar
Regular menus are placed at the of the application window within a menu bar
The interface is used to handle the menu events
The interface is used to handle the menu events
The text field and text area controls create a area respectively
The text field and text area controls create a area respectively
