CS411-Midterm
1 / 50
Windows Presentation Foundations (WPF) was publicly announced in ________.
2 / 50
An event is a list of___________.
3 / 50
WPF4 was released in _________________________.
4 / 50
Events can be ______________.
5 / 50
AML is compressed representation of _________.
6 / 50
The ______, ________ and ________of applications that use events, either directly or indirectly is called event-based programming.
7 / 50
Instances of value types do not have referential identity.
8 / 50
Identify the Correct statement?
9 / 50
________ invoke derived class methods through base class reference during run-time.
10 / 50
An "UIElement" receives mouse events only if "IsHitTestVisible" is ________.
11 / 50
C# is a _________ and .NET is a _________.
12 / 50
Events may live ________ events like in event logs.
13 / 50
________ contacts the service provider or the server.
14 / 50
Value-types hold their value in ________where they are declared.
15 / 50
Unlike type converters, however, markup extensions are invoked from XAML with ___________.
16 / 50
_________types have the notion of referential identity.
17 / 50
________ is an occurrence within a particular system or domain.
18 / 50
Attributes can be used at design time by application development tools.
19 / 50
Wait for a single event is ____________operation.
20 / 50
________ is said to be stateless if the way it processes one event does not influence the way it processes any subsequent events.
21 / 50
The interface forces each component to expose specific ________ members that will be used in a certain way.
22 / 50
Structs can not have destructors.
23 / 50
If we want to scale an object in the 2-D x-y coordinate system then which transform class will be used?
24 / 50
_________ are unique types that allow you to assign symbolic names to integral values.
25 / 50
Syntax of struct and class are very ________.
26 / 50
Writing higher-level functions that call upon lower-level functions _________ a program.
27 / 50
Attributes add ____________to your program.
28 / 50
Which statement is True about interfaces?
29 / 50
WPF stands for:
30 / 50
___________methods do not have names.
31 / 50
_________ Method is used to move the file from one directory to another.
32 / 50
Which statement is true?
33 / 50
We can add constructors to a struct and can also overload the default ctor which initializes everything to default values.
34 / 50
A (n) _____________is a subscription mechanism for events.
35 / 50
Which of the following is an occurrence within a particular system or domain?
36 / 50
Anonymous methods ____________ the code size.
37 / 50
The base class will have the _____ functionality of all derived classes.
38 / 50
BAML is compressed representation of _________.
39 / 50
We want the width of button should cover the whole width of StackPanel in WPF then what should be value of HorizontalAlignment property of button?
40 / 50
__________ events may or may not relate to an actual occurrence
41 / 50
A single exception can be handled differently.
42 / 50
The initial name for C# was ___________.
43 / 50
Attribute parameters can be either positional parameters or named parameters.
44 / 50
Anonymous method is a method without a name.
45 / 50
Not implementing some methods of the interface in the class is _________________.
46 / 50
If we require to set components in table (column and row) format, then which panel will be used?
47 / 50
The common type system of C# has ________ types and ________ types.
48 / 50
________ is basically array of arrays.
49 / 50
________ processing operations include reading, creating, transforming, and deleting events.
50 / 50
Dependency properties are represented by _______________.
Your score is
The average score is 78%
Restart quiz
