COMP10 - OOP and Windows Form

What is the control in C# Windows application form that displays text with the label but unlike the label, this will allow input from the users?

• Button
• Label
• TextBox
• CheckBox

What control in C# Windows Application form shows a list of choices that is presented vertically in a single column?

• CheckBox
• RadioButton
• ListBox
• ComboBox

What control in C# Windows Application form shows choices through a drop-down menu?

• CheckBox
• ComboBox
• RadioButton
• ListBox

What control in C# Windows Application form displays text or message for the use of other controls?

• Label
• TextBox
• Button
• ComboBox

What control in C# Windows Application form executes a specific action and performs commands written in the code editor?

• Button
• ComboBox
• TextBox
• Label

What naming convention is used for a button control in C# Windows Application form?

• btn[DescriptiveName]
• ctrl[ButtonName]
• button[DescriptiveName]
• btnControl[Name]

What are actions which include the clicking of the mouse button, dragging with the mouse, drag-drop and even clicking of pictures?

• Form

• Events

• Behaviors

• Objects

What is the process of hiding all the details on how a piece of program is written and only includes what is necessary to understand how the program is used?

• Abstraction
• Inheritance
• Encapsulation
• Polymorphism

What is a way of organizing classes so that classes with properties in common can be grouped and defined once for all classes?

• Inheritance
• Polymorphism
• Encapsulation
• Composition

What is this object oriented programming principle when one method name is used as an instruction that can perform different actions?

• Polymorphism
• Abstraction
• Inheritance
• Encapsulation