Question 1

WPF controls are 'lookless,' meaning that their appearance can be set by any control template.

Accepted Answer

A) True 
 B)False  True

Question 2

A MouseLeftButtonDown event passes information using a MouseButtonEventArgs object.

Accepted Answer

A) True 
 B)False  True

Question 3

A StackPanel has a vertical or horizontal flow,set by its _____ attribute.

Accepted Answer

A)  Order 
B)  Orientation 
C)  FlowType 
D)  Direction 
A)  Order 
B)  Orientation 
C)  FlowType 
D)  Direction B

Question 4

A routed command declared in the XAML changes a control's appearance when that control enters a certain state.

Accepted Answer

A) True 
 B)False

Question 5

The ________ property determines the amount of space around a control's edges.

Accepted Answer

A)  Padding 
B)  Margin 
C)  Space 
D)  Edges 
A)  Padding 
B)  Margin 
C)  Space 
D)  Edges

Question 6

Resources are similar to private members.They're accessible only to the controls they're defined in.

Accepted Answer

A) True 
 B)False

Question 7

XAML is used to describe the ___________ of a WPF app.

Accepted Answer

A)  classes 
B)  program logic 
C)  code-behind file 
D)  GUI 
A)  classes 
B)  program logic 
C)  code-behind file 
D)  GUI

Question 8

How does the size setting Auto size the control

Accepted Answer

A)  It uses the maximum possible size to fill the area 
B)  It uses a relative size 
C)  It uses the smallest possible size to fit its contents 
D)  a and b 
A)  It uses the maximum possible size to fill the area 
B)  It uses a relative size 
C)  It uses the smallest possible size to fit its contents 
D)  a and b

Question 9

Use the ________ property to bind data to information in another XAML element,and the ________ property to bind to a specific property of that element.

Accepted Answer

A)  Binding, Source 
B)  Target, Property 
C)  ElementName, Path 
D)  Target, Source 
A)  Binding, Source 
B)  Target, Property 
C)  ElementName, Path 
D)  Target, Source

Question 10

The ItemsSource property of a ListView must refer to the name of a DataTemplate element.

Accepted Answer

A) True 
 B)False

Question 11

A CollectionViewSource provides multiple "views" of the same data.

Accepted Answer

A) True 
 B)False

Question 12

Static resources and dynamic resources differ because static resources are set at initialization time and dynamic resources can be modified by the app.

Accepted Answer

A) True 
 B)False

Question 13

XML elements can be nested,creating parent elements and child elements.

Accepted Answer

A) True 
 B)False

Question 14

A WPF Grid control allows child elements to be positioned using explicit coordinates.

Accepted Answer

A) True 
 B)False

Question 15

A MouseEventArgs object's GetPosition event always returns a position relative to the top left of the WPF window.

Accepted Answer

A) True 
 B)False

Question 16

Events which can travel up or down the container hierarchy are called ______.

Accepted Answer

A)  expandable events 
B)  sourced events 
C)  bubble events 
D)  routed events 
A)  expandable events 
B)  sourced events 
C)  bubble events 
D)  routed events

Question 17

WPF styles require you to explicitly set the individual properties of each control.

Accepted Answer

A) True 
 B)False

Question 18

A routed event is ignored after its Handled property is set to True.

Accepted Answer

A) True 
 B)False

Question 19

Colors are represented by three color values and the alpha value,specifying

Accepted Answer

A)  brightness 
B)  opacity 
C)  a blending constant 
D)  None of the above. 
A)  brightness 
B)  opacity 
C)  a blending constant 
D)  None of the above.

Question 20

A XAML document's root element is a ______

Accepted Answer

A)  Window 
B)  Form 
C)  Grid 
D)  UserControl 
A)  Window 
B)  Form 
C)  Grid 
D)  UserControl

Exam 25: GUI With Windows Presentation Foundation

WPF controls are 'lookless,' meaning that their appearance can be set by any control template.

A MouseLeftButtonDown event passes information using a MouseButtonEventArgs object.

A StackPanel has a vertical or horizontal flow,set by its _____ attribute.

A routed command declared in the XAML changes a control's appearance when that control enters a certain state.

The ________ property determines the amount of space around a control's edges.

Resources are similar to private members.They're accessible only to the controls they're defined in.

XAML is used to describe the ___________ of a WPF app.

How does the size setting Auto size the control

Use the ________ property to bind data to information in another XAML element,and the ________ property to bind to a specific property of that element.

The ItemsSource property of a ListView must refer to the name of a DataTemplate element.

A CollectionViewSource provides multiple "views" of the same data.

Static resources and dynamic resources differ because static resources are set at initialization time and dynamic resources can be modified by the app.

XML elements can be nested,creating parent elements and child elements.

A WPF Grid control allows child elements to be positioned using explicit coordinates.

A MouseEventArgs object's GetPosition event always returns a position relative to the top left of the WPF window.

Events which can travel up or down the container hierarchy are called ______.

WPF styles require you to explicitly set the individual properties of each control.

A routed event is ignored after its Handled property is set to True.

Colors are represented by three color values and the alpha value,specifying

A XAML document's root element is a ______

Introduction to Computers, the Internet and Visual C#

Dive Into Visual Studio Community

Introduction to C# Apps

Introduction to Classes,Objects,Methods and Strings

Control Statements: Part 1

Control Statements: Part 2

Methods: a Deeper Look

Arrays;Introduction to Exception Handling

Introduction to Linq and Generic Collections

Classes and Objects: A Deeper Look

Object-Oriented Programming: Inheritance

Object-Oriented Programming: Polymorphism

Exception Handling: A Deeper Look

GUI With Windows Forms: Part 1

GUI With Windows Forms: Part 2

Strings,Characters and Regular Expressions

Files and Streams

Searching and Sorting

Data Structures

Generics

Collections

Databases and LING

Asynchronous Programming With Async and Await

XML

Filters

Use the property to bind data to information in another XAML element,and the property to bind to a specific property of that element.