Question 1

An arc is a portion of an ellipse.

Accepted Answer

A) True 
 B)False

Question 2

Graphics method Invalidate __________.

Accepted Answer

A) checks to see if a form is valid 
B) invalidates a form 
C) clears a form 
D) refreshes and updates a form 
A) checks to see if a form is valid 
B) invalidates a form 
C) clears a form 
D) refreshes and updates a form

Question 3

Color is implemented as a class,rather than as a structure.

Accepted Answer

A) True 
 B)False

Question 4

The System.Drawing namespace provides rectangle and point structures that can be used when drawing on a 2D plane.

Accepted Answer

A) True 
 B)False

Question 5

Visual Basic also includes namespaces for multimedia such as the Windows Media Player control.

Accepted Answer

A) True 
 B)False

Question 6

You can call the Invalidate method to redraw the graphics in a window.

Accepted Answer

A) True 
 B)False

Question 7

The Graphics class has methods for:

Accepted Answer

A) creating pictures 
B) drawing lines and shapes 
C) drawing only lines 
D) creating images 
A) creating pictures 
B) drawing lines and shapes 
C) drawing only lines 
D) creating images

Question 8

The drawing objects provided to methods that draw shapes,such as Pen or Brush,determine characteristics such as the color and style of the specific shape.

Accepted Answer

A) True 
 B)False

Question 9

Namespaces like System.Drawing and System.Drawing.Drawing2D help make up:

Accepted Answer

A) GDI 
B) GDI % 
C) GDI+ 
D) GDI# 
A) GDI 
B) GDI % 
C) GDI+ 
D) GDI#

Question 10

Only the colors in the Color structure may be used in a program.

Accepted Answer

A) True 
 B)False

Question 11

You can provide width and height values to resize an Image.

Accepted Answer

A) True 
 B)False

Question 12

Objects of type _________ hold the URL property of the file chosen by the user for the Windows Media Player.

Accepted Answer

A) URL 
B) Link 
C) AxMediaPlayer 
D) Location 
A) URL 
B) Link 
C) AxMediaPlayer 
D) Location

Question 13

A Graphics object must be created on the Form in order to display an Image on that Form.

Accepted Answer

A) True 
 B)False

Question 14

Class ColorDialog allows the programmer to display a text box of the chosen color.

Accepted Answer

A) True 
 B)False

Question 15

The default event for a PrintDocument is the PrintPage event,which occurs when the data required to print the current page is needed-that is,when the document is printed or a print preview is generated.

Accepted Answer

A) True 
 B)False

Question 16

There are Font properties that specify font characteristics such as cell ascent and cell descent.

Accepted Answer

A) True 
 B)False

Question 17

The alpha value determines the brightness of the color.

Accepted Answer

A) True 
 B)False

Question 18

The most common unit of measurement for fonts,the point,is equivalent to1/72 inch.

Accepted Answer

A) True 
 B)False

Question 19

The graphics enumeration called GraphicsUnit has constant font sizes.

Accepted Answer

A) True 
 B)False

Question 20

Screen coordinates are measured in:

Accepted Answer

A) inches 
B) centimeters 
C) pixels 
D) millimeters 
A) inches 
B) centimeters 
C) pixels 
D) millimeters

Exam 15: Graphics and Multimedia

An arc is a portion of an ellipse.

Graphics method Invalidate __________.

Color is implemented as a class,rather than as a structure.

The System.Drawing namespace provides rectangle and point structures that can be used when drawing on a 2D plane.

Visual Basic also includes namespaces for multimedia such as the Windows Media Player control.

You can call the Invalidate method to redraw the graphics in a window.

The Graphics class has methods for:

The drawing objects provided to methods that draw shapes,such as Pen or Brush,determine characteristics such as the color and style of the specific shape.

Namespaces like System.Drawing and System.Drawing.Drawing2D help make up:

Only the colors in the Color structure may be used in a program.

You can provide width and height values to resize an Image.

Objects of type _________ hold the URL property of the file chosen by the user for the Windows Media Player.

A Graphics object must be created on the Form in order to display an Image on that Form.

Class ColorDialog allows the programmer to display a text box of the chosen color.

The default event for a PrintDocument is the PrintPage event,which occurs when the data required to print the current page is needed-that is,when the document is printed or a print preview is generated.

There are Font properties that specify font characteristics such as cell ascent and cell descent.

The alpha value determines the brightness of the color.

The most common unit of measurement for fonts,the point,is equivalent to1/72 inch.

The graphics enumeration called GraphicsUnit has constant font sizes.

Screen coordinates are measured in:

Introduction to Computers, the Internet and Visual Basic

Dive Into Visual Basic Express 2012 Express

Introduction to Visual Basic Programming

Introduction to Problem Solving and Control Statements

Problem Solving and Control Statements

Methods

Arrays

Files and Streams

Object-Oriented Programming: Classes and Objects

Object-Oriented Programming: Inheritance

Introduction to Linq

Databases and LINQ to SQL

Web App Developing in Aspnet With Vb

Windows Forms Gui: a Deeper Look

Exception Handling

Strings and Characters: a Deeper Look

Files and Streams

Xml and Linq to Xml

Windows 8 Ui Xaml

Windows 8 Graphics and Multimedia

Windows Phone 8 Case Study

Asynchronous Programming With Async and Await

Web App Development With Aspnet: a Deeper Look

Web Services

Windows Azure Cloud Computing Case Study

Visual Basic 2012 How to Program

Visual Basic 2012 How to Program

Data Structures and Generic Collections

Filters