CS411-Midterm
1 / 50
Markup extensions are invoked from ________ with explicit and consistent syntax.
2 / 50
An indexer enables your class to be treated like a/an ________.
3 / 50
Which of the following grabs the “OK” button by only knowing its name?
4 / 50
Syntax of struct and class are very ________.
5 / 50
Extension methods can only be defined in ______________ class.
6 / 50
“FrameworkElement” is the base class that adds support for __________.
7 / 50
_________ are called by garbage collector.
8 / 50
The initial name for C# was ___________.
9 / 50
What is the default value of "RowSpan" property of "Dockpanel"?
10 / 50
Which of the following events may or may not relate to an actual occurrence?
11 / 50
Events can be ______________.
12 / 50
Indexers are similar to properties, but are accessed via a/an ____________ rather than a property name.
13 / 50
Writing higher-level functions that call upon lower-level functions _________ a program.
14 / 50
________ is said to be stateless if the way it processes one event does not influence the way it processes any subsequent events.
15 / 50
Single Threaded Apartment model is used for communicating with unmanaged COM.
16 / 50
Which of the following is/are not derived from “Control” class?
17 / 50
Events and ________ work hand in hand.
18 / 50
An "UIElement" receives mouse events only if "IsHitTestVisible" is ________.
19 / 50
Which statement is true?
20 / 50
Which property will be used if we want to restrict the user to don’t increase the width of a WPF element from a specific amount?
21 / 50
________ is built from request-response and it moves away from monolithic applications. Event-driven architecture (EDA)
22 / 50
________ is an occurrence within a particular system or domain.
23 / 50
Mapping to the WPF namespaces is ______________ in-side the WPF assemblies. Specified at compile time
24 / 50
Extension methods __________ access the private data members of the class in which they are extended.
25 / 50
________ is basically array of arrays.
26 / 50
An initializer list can be used to use an alternate constructor.
27 / 50
Types not defined in any namespace are said reside in the ___________ namespace.
28 / 50
Polymorphism works on the basis that child class should have ______ feature/s of its parent class.
29 / 50
An event is a list of___________.
30 / 50
BAML stands for:
31 / 50
A method performs an action in a series of statements, called a ______________.
32 / 50
If we want to place a component at top in "dockpanel" then which one is correct syntax?
33 / 50
________ add declarative information to your programs.
34 / 50
What is the default value of "ColumnSpan" property of "Dockpanel"?
35 / 50
Which of the following is built from request-response?
36 / 50
Event-based programming is also known as:
37 / 50
IsNumeric(string s) is a function of ______________ class.
38 / 50
A (n) _____________is a subscription mechanism for events.
39 / 50
__________let any classes behave like an array.
40 / 50
Static ctor exists to initialize class static members and called only ________.
41 / 50
The easiest way to declare an event is to put the event keyword in front of a ________ member.
42 / 50
Which of the following is an occurrence within a particular system or domain?
43 / 50
Using xmldocument, the order is required.
44 / 50
WPF stands for:
45 / 50
There is/are _____ type(s) of padding in WPF element.
46 / 50
The base class will have the _____ functionality of all derived classes.
47 / 50
Namespaces do not allow name reuse.
48 / 50
________ processing operations include reading, creating, transforming, and deleting events.
49 / 50
Interfaces define a contract.
50 / 50
We can add constructors to a struct and can also overload the default ctor which initializes everything to default values.
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