A "SQLError" object is:
An API library for MySQL databases
An object that indicates an error in the webpage
A callback object
An object that
is thrown when an error occurs when manipulating a database
When catching exceptions and returning errors, which of the following sides are critical to warn about results?
HTML5/CSS3 callbacks
Native side callbacks
XML and JSON callbacks
JavaScript error
callbacks
In order to deploy a Phonegap app to an Android device you will need a
None of these
An Android Provisioning Profile
A Phonegap Certificate
A Google Certificate
In order to deploy a Phonegap project to an iOS device you must use which IDE?
Eclipse
Xcode
Webstorm
The User Interface in Phonegap takes place in what kind of object
NetworkView
PencilView
InternetView
WebView
Cordova is the opensource foundation for Phonegap
True
FALSE
In order to build an app in Phonegap you will need to know
HTML
Objective-C
HTML and
Javascript
Javascript
True or False? The Eclipse IDE can be used to debug both Javascript code and native side PhoneGap plugins in an Android app?
False
True
It is possible to use bootstrap.js in a Phonegap App
Only when deploying to tablets
Only if you remove the CSS media queries
FALSE
True
Which of these languages are used by a PhoneGap app?
JavaScript
All of these
Native languages
HTML5/CSS3
Which of the following best describes a hybrid app?
One that has features of Windows and Android native
application.
One that has features of IOS and Android native
application.
One that has features of IOS and Windows native
application.
One that has
features of both a web application and a native application.
By default the first user created content in a Phonegap app is found in:
index.css
index.htm
index.html
index.js
Which Language will you need to know in order to build a custom Phonegap plugin for Android
Objective-C
Ruby
C#
Java
When can PHP be used in conjunction with a Phonegap app?
Only the Android environment supports PHP
Only when making
network protocols via (XmlHTTPRequests, WebSockets,..) to communicate with
backend services.
You can write any Phonegap application using PHP
You can use a plugin to enable you to write an app
with PHP
What function do you need to use to communicate between the Cordova JavaScript and native environment?
cord_JS.exec
javascript.exec
cordova.get
cordova.exec
Phonegap is a
Web application framework
IDE
Mobile
application framework
Javascript framework
When writing a Phonegap app for iOS you would tell Phonegap which plugins you wanted to use in which file:
main.m
libCordova.a
config.xml
Localizable.strings
Developing a Phonegap plugin for iOS requires you to interface Javascript with which language?
Python
Java
Objective-C
Cocoa Touch
Which event allows us to know when the Cordova application is fully loaded?
"ondeviceready"
event.focus()
There's no way to know when a PhoneGap app is fully
loaded
"pageinit"
It is safe to make calls to the Phonegap API after which Javascript event fires:
onLoad
viewDidLoad
deviceReady
onBodyLoad
Changes to the DOM in javascript need to be triggered after which Event:
online
resume
phonegapstart
deviceready
Which language is the entry point for any plugin?
CSS3
XML
cURL
JavaScript
When creating an iOS Phonegap project from the command line the compiler creates which files?
Config.xml
All of the above
WWW folder
Default icons
Phonegap is not compatible with which Javascript framework
Zepto JS
Phonegap is
compatible with all HTML, CSS and Javascript including frameworks.
Angular JS
Backbone JS
Phonegap is owned by:
Adobe
Nitobi
Microsoft
Google
Phonegap does NOT support the following Platforms
OS/2
iPad
Windows 8
Windows Phone
In order to know device reachability, we can use the following PhoneGap object:
window.open();
radio.connection
navigator.connection
navigator.connection.cell_3g
PhoneGap is ___ solution.
Paid solution
Open source
subscription solution
Framework
Regarding the Notification plugin, the "confirmCallback" is called when the user:
Presses one of
the buttons on the confirmation dialog box
Answers an incoming phone call
Presses one of the buttons on the AppBrowser
Swipes to unlock their phone
What sytax would you use to execute custom code when a certain event fires:
document.exectueCode(
document.addEventListener(
window.startEvent(
window.executeCode
When writing a Phonegap app for android you would tell Phonegap which plugins you wanted to use in which file:
permissions.xml
AndroidManifest.xml
platform.xml
config.xml
The Adobe PhoneGap Build service allows compiling a project for multiple platforms in the cloud, by uploading:
HTML, CSS and
Javascript assets
HTML, PHP and Sencha assets
Configuration files and Javascript logic
Web and native compiled sources
What is required to run the Phonegap Command Line Interface
Java
BSD
UNIX
Node.js
The syntax to call a native Phongap feature from within its Javascript file begins with
phonegap.start(
cordova.exec(
plugin.start(
feature.start(
jquery is a required library in a Phonegap project
TRUE
False
In order to deploy a Phonegap app to an iPhone or iPad you will need a:
A Phonegap Certificate
A Certificate from Apple
A Provisioning Profile from Apple
Provisioning
Profile and Certificate from Apple (both C and D)
Phonegap requires jquery
Only the minimized version
TRUE
TRUE; jquery version 1.3 and above
False
Phonegap requires you to use XHTML
TRUE
TRUE after Phonegap version 2.3
False
Phonegap uses native UI instead of CSS to position HTML elements
False
TRUE
The "onprogress" property is most closely associated with which PhoneGap object?
FileTransfer
notification.alert
InAppBrowser
notification.confirm
What does function "camera.getPicture" do?
Open the
device's default camera application
Open the device's gallery of images
Upgrade the user's camera to the latest software
version
Select a photo for sharing through email, text or
social media
Which of the following best describes PhoneGap's architecture?
PhoneGap has a MVC architecture.
PhoneGap has a template based architecture.
PhoneGap has a two tier architecture.
PhoneGap has a
plugin-based architecture.
To which directory/directories do you copy your splash screen image for Android development?
Res/drawable
directories
Resources/splash directory
Splash/draw directory
File/popout directories
When developing iOS PhoneGap plugins, you execute the plugin by using a call from:
JavaScript using window.open function
All of these are valid
JavaScript using
cordova.exec function
a custom HTML5 tag
Which callback function do we need to implement in order to get info from the Compass using the CompassHeading object?
"headingSuccess"
"degreesCompass"
"compassSuccess"
"compassGo"
Which of the following objects can be graphically customized?
notification.alert
None of these
notification.confirm
notification.beep
A plugin for which native capability is currently only available with a third-party plugin
NFC
GPS data
Camera
Local data storage
Which class should be extended by Android plugins?
PhoneGapPlugin
CordovaPlugin
PluginIntent
Activity
Javascript Lambda Functions can be used in Phonegap
Only if they don't call cordova.exec
YES
Only if they are not nested
NO
In order to generate a clean, new, PhoneGap project in Android using a Terminal, we need to:
Generate iOS version before an Android version
Install an Eclipse IDE special command-line bundle
Any of the above will allow us to generate a
project
Make sure that
the "tools" and "platform-tools" folders are in the PATH
Anonymous Javascript functions are prohibited in Phonegap
Only if they are not contained within a Javascript
closure
NO
only if they rely on variables in native code
YES
You can use high resolution graphics for retina display devices in Phonegap
Not unless the camera is 8megapixels or more
Only if you set the pixel dimensions of the
container to the pixel dimension of your high resolution graphics
FALSE
True
iOS plugins should use the "pluginInitialize" method for their ______ logic.
API
startup
SQL injection
shutdown
In order to access device-level features (i.e. access to camera) in version 3.0, you must implement it as a plugin. The plugin is added (or removed) to your project by:
Using the CLI’s
plugin command
Downloading from the Phonegap website
Downloading directly from Github
Manually adding to your project
The Phonegap API has a function for taking a photo with the device camera or retrieving a one from the device image gallery. Which is correct?
phonegap.takePhoto
camera.getCamera
camera.getPhoto
camera.getPicture
Which of the following events is fired when a PhoneGap application is sent to the background?
"pause"
"pagebeforeshow"
"ondeviceready"
"resume"
You can only access the camera on an iPhone when using Phonegap 2.7 and above
False
TRUE
It is possible to host a PHP server locally in Phonegap
False
TRUE
To which file in your Cordova-Android application's folder do you need to add your plugin?
res/xml/config.xml
res/plugin.xml
configPlatform/android.xml
res/drawable/cordova.xml
Which of these permissions are required when using the PhoneGap Contacts API in Android?
android.permission.READ_CONTACTS
<plugin name="Contacts"
value="org.apache.cordova.ContactManager" />
android.permission.GET_ACCOUNTS,
android.permission.READ_CONTACTS, android.permission.WRITE_CONTACTS
<Privilege>
<Name>ADDRESSBOOK</Name> </Privilege>
The "capture" object is assigned to the navigator.device object, therefore it has _______ scope in Javascript.
global
limited
augmented
permission-based
You will need a Macintosh computer in order to produce a Phonegap app that will be distributed in the Apple iTunes App Store
False
True
In order to compile and run a Phonegap app in the iPhone simulator with Xcode you will need
A Provisioning Profile from Apple
A Certificate from Apple
None of these
A Phonegap Certificate
CSS Media Queries are required in Phonegap
TRUE
False
Only when deploying to tablets
Only for high-resolution devices
The "options" string for the InAppBrowser must not contain:
Commas
Letters
Numbers
Blank spaces
The PhoneGap Storage API is based on which database's specifications?
W3C WebHTML
PhoneSQL Database
W3C WebSQL
WWC SQLWeb
What is the main function of the localStorage object?
It provides the ability to record and play back
audio files on a device
It obtains information and performs operations
specific to the user's locale and timezone
It allows you to
save data as key-value pairs through the W3C storage interface
It allows you to save data as key-value pairs
through the user defaults of the device
To debug an app using the iOS simulator, you can use Safari’s developer tools
FALSE
True
In Phonegap for Android the MainActivity class is extended by what Cordova class
AndroidGap
PhoneGap
DroidGap
AndroidActivity
Which of the following are valid methods of the FileReader object?
readAsDataURL, truncate, moveTo
readAsDataURL,
readAsText, readAsBinaryString
moveTo, copyTo, readAsBinaryString
readAsDataURL, getParent, createWriter
Cordova is distributed by
Adobe
Apache
Apple
Nitobi
Which of the following code can be used to override the back button behavior of a device?
window.addEventListener("backbuttonpressed",
function() { // New behavior here }, false);
function onBackKeyDown() { // New behavior here }
function onDeviceReady() { device.backButton =
function () { // New behavior here } }
document.addEventListener("backbutton",
function() { // New behavior here... }, false);
Phonegap conforms to what browser protocol:
Opera
WebKit
Depends on
destination OS
Mozilla
When debugging an iOS plugin's Objective-C side, which of the following lines should be added to config.xml?
None of the above
<plugin
name="service_name" value="PluginClassName" />
+
(CDVPluginResult*)resultWithStatus:(CDVCommandStatus)statusOrdinal messageAs...
exec(<successFunction>, <failFunction>,
<service>, <action>, [<args>]);
In Phonegap 3.0, the connection object is exposed via:
navigator.connection.WIFI
navigator.network.connection.type
navigator.connection.type
Why is using a 9-patch technique recommended for adding a SplashScreen for Android?
It's necessary to keep the splashscreen visible for
several seconds before launching the app
It's necessary
to avoid splashscreen distortion in different screen sizes
9-patch is not necessary in SplashScreens for
PhoneGap projects
Because 9-patch improves SplashScreen image
resolution
Which of the following is NOT true about the Geolocation object?
No guarantee is given that the object returns the
device's actual location
It provides location information for the device
It uses
synchronous functions that will block the main thread
It is based on the W3C Geolocation API
Specification
Phonegap requires you to use HTML5
TRUE after Phonegap version 2.3
False
TRUE
When the executeSql method of a SQLTransaction is called it will invoke its callback with a:
SQLCallback
SQLexec.exe
SQLStatusCheck
SQLResultSet
Which of these parameters are not required when creating a Cordova project from the iOS command line?
Project name
Package location
Package name
Project location
If you wish to use Parse.com to host a database for your Phonegap app you will have to use a Plugin
False
Only if you need the internet
TRUE
Only if you are using Javascript
Which of these are NOT PhoneGap supported mobile platforms?
Firefox OS
Web OS
Tizen and Bada
(all of these)
Which format is used to encode retrieved data through the FileReader object?
MD5-SHA1
JSON format
UTF-8
base64
Which method should be overriden by an Android Plugin?
"execute"
"cordova"
"service"
"action"
If you forget to add your iOS plugin's mapping to config.xml, what could happen?
The app does not crash, but a native dialog is
displayed with an error
The app crashes, and the Xcode log shows an error
The app crashes, but it will not return an error
The app does not
crash, but the Xcode log shows an error
When a call to a Database object's transaction method is performed, what PhoneGap object should be used in order to invoke callbacks?
SQLTransaction
new JavaTransaction(args)
SQLResultSetRowList
SQLCallback
Phonegap uses a simplified version of Javascript
False
TRUE
Assuming you have your platform SDK, Node.js and the Phonegap utility already installed, what is the correct command for building a project for version 3.0?
$ phonegap
create myproject com.example.myproject MyProject
$ cordova create myproject com.example.myproject
MyProject
$ ./create myproject com.example.myproject
MyProject
$ phonegap ./create myproject com.example.myproject
MyProject
What PhoneGap object can be used to get the device platform name?
Platform
Device
Notification
Window.device
The default security policy for outside domain access is to:
Allow all
network access to outside domains.
Forbid all network access to outside domains
Forbid network access for some dangerous domains
Allow all network aceess for some predefined
domains
If you write an App in Phonegap, you will be able to run it on Android and iPhone without modifying your custom Javascript
Maybe
No
Yes
Which of the following statements is true?
All of these
The Connection object allow us to know the WiFi
status, but not celullar connection
PhoneGap can't recognize the device OS that is
currently running
You can use
FileWriter to write to a file multiple times
When embedding Cordova's WebView on Android, what happens if you don't add the thread pool?
Web pages will not load completely
The plugins will use incorrect threads
The WebView plugin will operate at slower speeds
The plugins will
have no threads to run on
Remote debugging on an iOS device is possible on some platforms by using which of the following:
Chrome
Safari
Firebug
Weinre
In Phonegap 3.0 a Plugin is called a
Tool
Interface
Feature
Plugin
Which of the following is true about the Capture object?
It is assigned
to the navigator.device object, and therefore has global scope
It is assigned to the window object, and therefore
has a local scope
All of these
It does support image and video capture, but not
audio capture
What is the correct command for installing a Phonegap plugin via CLI? (Example: Camera plugin)
$ phonegap local
plugin add https://git-wip-us.apache.org/repos/asf/cordova-plugin-camera.git
$ phonegap plugin add
https://git-wip-us.apache.org/repos/asf/cordova-plugin-camera.git
$ phonegap local plugin add camera
$ cordova local plugin add
https://git-wip-us.apache.org/repos/asf/cordova-plugin-camera.git
Regarding Android PhoneGap plugins, which thread is used to run JavaScript code in a WebView?
An activity thread
A private thread
WebCore
UI Thread
Which of the following are the two properties handled by the "batterycritical" event?
criticalLevel (to know whether the battery is below
10% or not) isPlugged (to know whether or not the device is plugged in)
level (to get
battery percentage) isPlugged (to know whether or not the device is plugged in)
level (to get battery percentage) isDamaged (to
know whether or not the device has a damaged battery)
None of the above is handled by the
"batterycritical" event
Phonegap build can accommodate all third-party plugins for its build process?
TRUE
False
When hiding a splash screen in iOS, what value do you need for "AutoHideSplashScreen" in the config.xml file?
true
navigator.splashscreen.hide()
3000
false
In order to submit a Phonegap app to the Apple iTunes App Store you would need to use
A Phonegap Certificate
XCode and "Application Loader"
"Phonegap Build"
Only
"Application Loader"
Which thread is used to execute iOS plugin methods?
UIWebView Thread
Plugin methods don't execute in any thread
WebCore Thread
UI Thread
Which of the following statements is NOT true?
In Android multiple "watchPosition" can
be in effect at one time
With geolocation.watchPosition, we're able to track
significant position changes
All of these are true
In iOS, multiple
"watchPosition" can be in effect at one time
You will need a Macintosh computer in order to produce a Phonegap app that will run on an iPhone
TRUE
False
