GWT Online Quiz


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Following quiz provides Multiple Choice Questions (MCQs) related to GWT. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.

Questions and Answers

Q 4 - Which of the following gwt widget contains text, not interpreted as HTML using a <div>element, causing it to be displayed with block layout?

A - Label

B - HTML

C - Image

D - Anchor

Answer : A

Explaination

Label widget contains text, not interpreted as HTML using a <div>element, causing it to be displayed with block layout.

Q 5 - Which of the following gwt widget represents a standard check box?

A - CheckBox

B - GWTCheckBox

C - RadioBox

D - RadioButton

Answer : A

Explaination

CheckBox widget represents a standard check box. This class also serves as a base class for RadioButton.

Q 6 - Which GWT widget represents a single column list of cells?

A - Tree

B - MenuBar

C - CellTree

D - CellList

Answer : D

Explaination

CellList widget represents a single column list of cells.

Q 7 - Which of the following panel formats its child widgets using the default HTML layout behavior?

A - Panel

B - FlowPanel

C - HorizontalPanel

D - VerticalPanel

Answer : B

Explaination

FlowPanel widget represents a panel that formats its child widgets using the default HTML layout behavior.

Q 8 - Which of the following GWT widget represents a panel that can pop up over other widgets?

A - Composite

B - FormPanel

C - PopupPanel

D - DialogBox

Answer : C

Explaination

PopupPanel widget represents a panel that can pop up over other widgets. It overlays the browser's client area (and any previously-created popups).

Q 10 - GWT client and server both serialize and deserialize data automatically so developers are not required to serialize/deserialize objects and data objects can travel over HTTP.

A - true

B - false

Answer : A

Explaination

GWT client and server both serialize and deserialize data automatically so developers are not required to serialize/deserialize objects and data objects can travel over HTTP.

gwt_questions_answers.htm
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