CS411-Midterm
1 / 50
What is the default value of "RowSpan" property of "Dockpanel"?
2 / 50
Reference types hold a reference to an object in memory.
3 / 50
Which of the following is an entity that introduces event into the system?
4 / 50
Events may live ________ events like in event logs.
5 / 50
_________ are called by garbage collector.
6 / 50
All the members of interfaces are implicitly__________.
7 / 50
If we exclude the mechanism of calling the objects through name then:
8 / 50
Events are based on the principle of ____________.
9 / 50
Zero-based index is used in jagged arrays.
10 / 50
The root object element in XAML must specify at least ________ XML namespace that is used to qualify itself and any child elements.
11 / 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?
12 / 50
Indexers can take any number of ________.
13 / 50
_________ allows to keep the user interface description and implementation separate.
14 / 50
Extension methods can only be defined in ______________ class.
15 / 50
Which of the following is built from request-response?
16 / 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?
17 / 50
Attributes can be used at design time by application development tools.
18 / 50
Mapping to the WPF namespaces is ______________ in-side the WPF assemblies. Specified at compile time
19 / 50
What is the default value of "ColumnSpan" property of "Dockpanel"?
20 / 50
________ is a static class in the System namespace.
21 / 50
________ have already happened whereas ________ are asking something to happen.
22 / 50
________ is an occurrence within a particular system or domain.
23 / 50
________ invoke derived class methods through base class reference during run-time.
24 / 50
The __________ in the namespace indicate a hierarchy of nested namespaces.
25 / 50
An "UIElement" receives mouse events only if "IsHitTestVisible" is ________.
26 / 50
Which is the right syntax to define an interface?
27 / 50
g++ is a command of ____________.
28 / 50
The System.Console is a ___________ which enables us to do Console Input and Output.
29 / 50
Writing higher-level functions that call upon lower-level functions _________ a program.
30 / 50
Which of the following is not a feature of "C#"?
31 / 50
Unlike type converters, however, markup extensions are invoked from XAML with ___________.
32 / 50
Not implementing some methods of the interface in the class is _________________.
33 / 50
A class can inherit from ___________class/classes.
34 / 50
A customer order can be represented as ________.
35 / 50
___________ reads entire document in memory.
36 / 50
Structs can not have destructors.
37 / 50
When the data is passed from one place to another in chunks, this data is called __________.
38 / 50
An event is a list of___________.
39 / 50
WPF4 was released in _________________________.
40 / 50
The interface forces each component to expose specific ________ members that will be used in a certain way.
41 / 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?
42 / 50
Types of class members in C# are ________ and ________.
43 / 50
XML is a stricter version of ____________.
44 / 50
A compiled C# file is called ________.
45 / 50
XAML is a declarative programming language for creating and initializing objects.
46 / 50
Which of the following does NOT include in event processing operations?
47 / 50
Default underlying type of an enum is ________.
48 / 50
Default value of first member is ________.
49 / 50
WPF stands for:
50 / 50
________ events may or may not relate to an actual occurrence.
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