PhoneGap MCQs (Chapterwise Multiple Choice Questions)

In Phonegap for Android the MainActivity class is extended by what Cordova class

AndroidGap

DroidGap

PhoneGap

AndroidActivity

Answer & Explanation

Correct Answer: DroidGap

Note: This Question is unanswered, help us to find answer for this one

Phonegap is not compatible with which Javascript framework

Backbone JS

Angular JS

Phonegap is compatible with all HTML, CSS and Javascript including frameworks.

Zepto JS

Answer & Explanation

Correct Answer: Phonegap is compatible with all HTML, CSS and Javascript including frameworks.

Note: This Question is unanswered, help us to find answer for this one

iOS plugins should use the "pluginInitialize" method for their ______ logic.

API

SQL injection

startup

shutdown

Answer & Explanation

Correct Answer: startup

Note: This Question is unanswered, help us to find answer for this one

A "SQLError" object is:

An object that indicates an error in the webpage

An object that is thrown when an error occurs when manipulating a database

A callback object

An API library for MySQL databases

Answer & Explanation

Correct Answer: An object that is thrown when an error occurs when manipulating a database

Note: This Question is unanswered, help us to find answer for this one

When catching exceptions and returning errors, which of the following sides are critical to warn about results?

HTML5/CSS3 callbacks

JavaScript error callbacks

Native side callbacks

XML and JSON callbacks

Answer & Explanation

Correct Answer: JavaScript error callbacks

Note: This Question is unanswered, help us to find answer for this one

Phonegap uses native UI instead of CSS to position HTML elements

False

TRUE

Answer & Explanation

Correct Answer: False

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Developing a Phonegap plugin for iOS requires you to interface Javascript with which language?

Java

Objective-C

Python

Cocoa Touch

Answer & Explanation

Correct Answer: Objective-C

Note: This Question is unanswered, help us to find answer for this one

In order to generate a clean, new, PhoneGap project in Android using a Terminal, we need to:

Any of the above will allow us to generate a project

Install an Eclipse IDE special command-line bundle

Make sure that the "tools" and "platform-tools" folders are in the PATH

Generate iOS version before an Android version

Answer & Explanation

Correct Answer: Make sure that the "tools" and "platform-tools" folders are in the PATH

Note: This Question is unanswered, help us to find answer for this one

Which of the following is true about the Capture object?

It does support image and video capture, but not audio capture

It is assigned to the window object, and therefore has a local scope

It is assigned to the navigator.device object, and therefore has global scope

All of these

Answer & Explanation

Correct Answer: It is assigned to the navigator.device object, and therefore has global scope

Note: This Question is unanswered, help us to find answer for this one

Javascript Lambda Functions can be used in Phonegap

Only if they are not nested

Only if they don't call cordova.exec

NO

YES

Answer & Explanation

Correct Answer: YES

Note: This Question is unanswered, help us to find answer for this one

PhoneGap Quick Quiz

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