CS411-Midterm
1 / 50
What is the default value of "RowSpan" property of "Dockpanel"?
2 / 50
________ have already happened whereas ________ are asking something to happen.
3 / 50
Dependency properties are represented by _______________.
4 / 50
Multiple ________ are conventionally stored in multiple files.
5 / 50
An event is a list of___________.
6 / 50
In context of XAML child element rules, if the child is plain text and a type converter exists to transform the child into the parent type (and no properties are set on the parent element), treat the child as the input to the type converter and use the output as the __________.
7 / 50
The interface forces each component to expose specific ________ members that will be used in a certain way.
8 / 50
Interfaces define a contract.
9 / 50
If we want to place a component at top in "dockpanel" then which one is correct syntax?
10 / 50
Events and ________ work hand in hand.
11 / 50
Ctor return any values and it initializes class members.
12 / 50
An object initializer is a syntax for initializing a struct without using a ctor.
13 / 50
At the time an event is fired, the _____________ methods will be invoked.
14 / 50
Extension methods __________ access the private data members of the class in which they are extended.
15 / 50
The __________ in the namespace indicate a hierarchy of nested namespaces.
16 / 50
A compiled C# file is called ________.
17 / 50
System.Windows.Controls.Button b = new System.Windows.Controls.Button(); b.Content = "OK"; For the above code (written in C#) the corresponding XAML code will be:
18 / 50
Wait for a single event is ____________operation.
19 / 50
________ is basically array of arrays.
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Writing higher-level functions that call upon lower-level functions _________ a program.
21 / 50
There is/are _____ type(s) of padding in WPF element.
22 / 50
If we exclude the mechanism of calling the objects through name then:
23 / 50
Attribute parameters can be either positional parameters or named parameters.
24 / 50
Which of the following does NOT include in event processing operations?
25 / 50
Wpf 3.5 released in__________.
26 / 50
If we want to scale an object in the 2-D x-y coordinate system then which transform class will be used?
27 / 50
________ is said to be stateless if the way it processes one event does not influence the way it processes any subsequent events.
28 / 50
_________ allows to keep the user interface description and implementation separate.
29 / 50
________ is built from request-response and it moves away from monolithic applications. Event-driven architecture (EDA)
30 / 50
Clean room design is useful as a defense against __________.
31 / 50
The result of Exception can bring __________ in the program.
32 / 50
To use kbhit() command, you need to include which header file in your program?
33 / 50
If we want to move an object in the 2-D x-y coordinate system then which transform class will be used?
34 / 50
The initial name for C# was ___________.
35 / 50
Static ctor exists to initialize class static members and called only ________.
36 / 50
Suppose we want to restrict the user to don’t decrease the height of a WPF element from a specific amount then which property will be used?
37 / 50
All the members of interfaces are implicitly__________.
38 / 50
Object variables are references to the ________ object not the object themselves.
39 / 50
Anonymous methods ____________ the code size.
40 / 50
An "UIElement" receives mouse events only if "IsHitTestVisible" is ________.
41 / 50
Which of the following is/are not derived from “Control” class?
42 / 50
C# event is a class member that is ________ whenever the event it was designed for occurs (fires).
43 / 50
“out” parameters which are not used for return values or the “params” argument for variable arguments.
44 / 50
Events can be ______________.
45 / 50
Default underlying type of an enum is ________.
46 / 50
An indexer enables your class to be treated like a/an ________.
47 / 50
The ______, ________ and ________of applications that use events, either directly or indirectly is called event-based programming.
48 / 50
AML is compressed representation of _________.
49 / 50
__________ are inherited by classes which provide the real implementation.
50 / 50
________ contacts the service provider or the server.
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