CS411-Midterm
1 / 50
Attribute parameters can be either positional parameters or named parameters.
2 / 50
Which of the following events may or may not relate to an actual occurrence?
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An event is a list of___________.
4 / 50
Extension methods __________ access the private data members of the class in which they are extended.
5 / 50
The “this” pointer in methods refers to the ________ on which the method is called.
6 / 50
Which of the following is an occurrence within a particular system or domain?
7 / 50
Writing higher-level functions that call upon lower-level functions _________ a program.
8 / 50
Which of the following is not a feature of "C#"?
9 / 50
Which of the following is/are not derived from “Control” class?
10 / 50
The only __________ .Net language has an intrinsic understanding of dependency Properties.
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The base class will have the _____ functionality of all derived classes.
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Which statement is True about interfaces?
13 / 50
________ decouple producers and consumers.
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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:
15 / 50
__________ events may or may not relate to an actual occurrence
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________event consumer is an entity at the edge of an event processing system that receives events from the system.
17 / 50
If we want to place a component at top in "dockpanel" then which one is correct syntax?
18 / 50
Stathread is stand for:
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There is/are _____ type(s) of padding in WPF element.
20 / 50
Identify the Correct statement?
21 / 50
If we require to set components in table (column and row) format, then which panel will be used?
22 / 50
Derived Event is:
23 / 50
Wpf 3.5 released in__________.
24 / 50
Zero-based index is used in jagged arrays.
25 / 50
It is always possible to create an instance of a reference type.
26 / 50
Graphical user interfaces and the event-driven model is not applied on which of the following?
27 / 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 __________.
28 / 50
________ is built from request-response and it moves away from monolithic applications. Event-driven architecture (EDA)
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WPF4 was released in _________________________.
30 / 50
Console class can reside in multiple libraries.
31 / 50
An "UIElement" receives mouse events only if "IsHitTestVisible" is ________.
32 / 50
Anonymous method is a method without a name.
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
Instances of value types do not have referential identity.
35 / 50
________ events may or may not relate to an actual occurrence.
36 / 50
“out” parameters which are not used for return values or the “params” argument for variable arguments.
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____________ is a base class similar to UIElement but for document-related pieces of content that don’t have rendering behavior on their own.
38 / 50
A delegate is a reference to a method.
39 / 50
An "object" element can have _________ type/s of children.
40 / 50
________ is basically array of arrays.
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Attributes are generally applied ________ in front of type and type member declarations.
42 / 50
If we want to scale an object in the 2-D x-y coordinate system then which transform class will be used?
43 / 50
At the time an event is fired, the _____________ methods will be invoked.
44 / 50
Named parameters come before positional parameters.
45 / 50
Additional XML namespaces (on the root or on children) must be ______ to be used on any identifiers from that namespace.
46 / 50
CLI stands for:
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The __________ in the namespace indicate a hierarchy of nested namespaces.
48 / 50
__________let any classes behave like an array.
49 / 50
Attributes of a program can be queried at run time through __________.
50 / 50
Auto-implemented properties do not allow simplified syntax.
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