22 Questions
What is the top-level window for an application called in Windows Forms?
Form
In Windows Forms, which file contains the auto-generated code for the form?
Form1.Designer.cs
What is the method called in the constructor of Form1.cs in Windows Forms?
InitializeComponent
In Windows Forms, what is used to change a property at design time?
Properties window
Which class is inherited by Form1 class in Windows Forms?
Form
What is the IDE separates the source code into three separate files in Windows Forms applications?
Form1.cs, Form1.Designer.cs, and Program.cs
What does the Properties window allow developers to do in Windows Forms applications?
Set properties at design time
What does the term 'HCI' stand for in the context of design considerations?
Human-Computer Interaction
What does a colon followed by another class name represent in the class heading definition?
It represents a class inheritance relationship.
What is the purpose of the Properties window in Visual Studio when designing Windows-based applications?
To set properties at design time.
What is the main difference in functionality between Windows applications and console applications?
Windows applications sit and wait for an event to occur, while console applications execute each line in sequence.
What does GUI stand for in the context of Windows applications?
Graphical User Interface
What is the function of an event in the context of Windows applications?
Notification from the operating system that an action has occurred, such as the user clicking the mouse or pressing a key.
Which type of application includes control objects such as buttons, labels, and text boxes?
Windows applications
What is the visual image seen when running a program referred to as in the context of Windows applications?
Interface
How do Windows applications differ from console applications in terms of program execution?
Windows applications sit and wait for an event to occur, while console applications execute each line in sequence.
What is the purpose of the Properties window in Visual Studio when designing Windows-based applications?
To change a property at design time
In Windows Forms, what is the function of an event?
To register the event as being of interest
Which file contains the auto-generated code for the form in Windows Forms?
Form1.cs file
What is the output produced when the Close button causes the event-handler method to fire?
A message box saying 'Hope you are having fun.' appears
What does the form's Load event in Windows Forms allow developers to do?
Change the background color of the form
How do Windows Form applications differ from console applications in terms of program execution?
Windows Form applications have a graphical user interface (GUI)
Study Notes
Windows Forms Basics
- The top-level window for an application in Windows Forms is called a Form.
- The file that contains the auto-generated code for the form is Form1.Designer.cs.
Class Inheritance
- The Form1 class inherits from the System.Windows.Forms.Form class.
IDE Organization
- The IDE (Integrated Development Environment) separates the source code into three separate files in Windows Forms applications: Form1.cs, Form1.Designer.cs, and Form1.resx.
Properties Window
- The Properties window allows developers to change a property at design time.
- The Properties window allows developers to view and modify properties of controls and the form.
Design Considerations
- HCI stands for Human-Computer Interaction, which is a design consideration in Windows Forms applications.
Class Definition
- A colon followed by another class name in the class heading definition represents inheritance.
GUI and Events
- GUI stands for Graphical User Interface, which is a characteristic of Windows applications.
- The function of an event in the context of Windows applications is to trigger a response to a user interaction, such as a button click.
- The form's Load event allows developers to perform initialization and setup tasks when the form is loaded.
Windows Applications vs Console Applications
- Windows applications differ from console applications in that they have a graphical user interface and use events to respond to user interactions.
- Windows applications differ from console applications in terms of program execution, as they have a more interactive and dynamic user interface.
Form and Controls
- A Windows Forms application includes control objects such as buttons, labels, and text boxes.
- The visual image seen when running a program is referred to as the form.
Event Handling
- The output produced when the Close button causes the event-handler method to fire is the termination of the application.
- The function of an event in Windows Forms is to trigger a response to a user interaction, such as a button click.
Explore the differences between Windows applications and console applications in C#, focusing on graphical user interfaces, form properties, and control objects like buttons, labels, and text boxes. Understand how Windows applications function differently from console applications and their contrasting functionalities.
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