CS411-Midterm
1 / 50
Cool stands for_________.
2 / 50
Reference types hold a reference to an object in memory.
3 / 50
Indexers are similar to properties, but are accessed via a/an ____________ rather than a property name.
4 / 50
Single Threaded Apartment model is used for communicating with unmanaged COM.
5 / 50
_________ are called by garbage collector.
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Writing higher-level functions that call upon lower-level functions _________ a program.
7 / 50
Cast back to base type to call a/an ________ method of base.
8 / 50
The __________ in the namespace indicate a hierarchy of nested namespaces.
9 / 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?
10 / 50
____________ is a base class similar to UIElement but for document-related pieces of content that don’t have rendering behavior on their own.
11 / 50
Windows Presentation Foundations (WPF) was publicly announced in ________.
12 / 50
When the data is passed from one place to another in chunks, this data is called __________.
13 / 50
________ events may or may not relate to an actual occurrence.
14 / 50
________ is built from request-response and it moves away from monolithic applications. Event-driven architecture (EDA)
15 / 50
________ operations are completed before the next operation can be started.
16 / 50
There are ________ methods to read XML document.
17 / 50
C# is a _________ and .NET is a _________.
18 / 50
Which of the following does NOT include in event processing operations?
19 / 50
Markup extensions are invoked from ________ with explicit and consistent syntax.
20 / 50
Which of the following is not a feature of "C#"?
21 / 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?
22 / 50
Overloaded operators must be static and must be declared in the class for which the operator is defined.
23 / 50
The root object element in XAML must specify at least ________ XML namespace that is used to qualify itself and any child elements.
24 / 50
Which of the following is/are not derived from “Control” class?
25 / 50
The code given below is equivalent to _________. White
26 / 50
_________ is an event that is introduced into an event processing system by an event producer.
27 / 50
__________ is an entity that receives events from the system.
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________ is said to be stateless if the way it processes one event does not influence the way it processes any subsequent events.
29 / 50
__________ are inherited by classes which provide the real implementation.
30 / 50
Clean room design is useful as a defense against __________.
31 / 50
_________ allows to keep the user interface description and implementation separate.
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________ processing is computing that performs operations on events.
33 / 50
Events and ________ work hand in hand.
34 / 50
Graphical user interfaces and the event-driven model is not applied on which of the following?
35 / 50
Events are based on the principle of ____________.
36 / 50
A single exception can be handled differently.
37 / 50
A (n) _____________is a subscription mechanism for events.
38 / 50
In event-driven architecture (EDA), ____________ sends event to ______________.
39 / 50
At the time an event is fired, the _____________ methods will be invoked.
40 / 50
Extension methods can only be defined in ______________ class.
41 / 50
Wpf 3.5 released in__________.
42 / 50
43 / 50
The only __________ .Net language has an intrinsic understanding of dependency Properties.
44 / 50
Console class can reside in multiple libraries.
45 / 50
__________ events may or may not relate to an actual occurrence
46 / 50
___________methods do not have names.
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“FrameworkElement” is the base class that adds support for __________.
48 / 50
Which statement is True about interfaces?
49 / 50
Anonymous methods ____________ the code size.
50 / 50
Which of the following grabs the “OK” button by only knowing its name?
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