Question 1

What part of a button on a form can be dragged in order to change the button's size?

Accepted Answer

The button's handles are the small squares or circles that appear around the button when it is selected, allowing you to resize it by dragging.

Question 2

Professional programmers usually do not retain the default names for Forms and controls.

Accepted Answer

Professional programmers typically rename default names for forms and controls to improve code readability and maintainability, making it easier to understand and manage the codebase.

Question 3

If a Button's name is reportButton, what will the default name of its Click() method be?

Accepted Answer

The default naming convention for a button's Click event handler in many programming environments is to append "_Click" to the button's name, resulting in "reportButton_Click()".

Question 4

You cannot relocate a control on a Form once you have added it.

Accepted Answer

Controls on a form can be relocated by changing their properties, such as the position coordinates, after they have been added.

Question 5

So much code is needed to create even the simplest of GUI programs that it is far more practical to develop the user interface visually in an IDE.

Accepted Answer

It is true that a lot of code is needed to create even the simplest of GUI programs. This is because GUI programs require a lot of event handling and layout management, which can be complex to code manually. It is much more practical to develop the user interface visually in an IDE, which can automatically generate the necessary code.

Question 6

After you have added a Button onto a form, what can you do in order to create a method that executes when the user clicks the Button?

Accepted Answer

Double-clicking the Button in a form typically opens the code editor and automatically creates an event handler method for the Button's click event.

Question 7

When sorting the Properties in alphabetical order in the Properties window, what entry is not in alphabetical order?

Accepted Answer

Name is not in alphabetical order.

Question 8

Objects such as the labels, buttons, and text boxes seen within a program's environment are all components of what part of a program?

Accepted Answer

These objects are part of the program's interface, which is the part of the program that interacts with the user.

Question 9

What kind of GUI object is rectangular and provides an interface for collecting, displaying, and delivering information?

Accepted Answer

Forms are rectangular GUI objects that serve as containers for other controls and provide an interface for collecting, displaying, and delivering information.

Question 10

What serves as a control that is used to display text such as a prompt or a result of some computation?

Accepted Answer

A Label is used to display text such as a prompt or the result of some computation in a user interface.

Question 11

If you change a Form's Name, you will notice differences in the visual design.

Accepted Answer

Changing a Form's Name in a development environment typically affects the code and references to the form, but it does not alter the visual design or appearance of the form itself.

Question 12

What name is given to the first form in a Windows Forms project within Visual C# by default?

Accepted Answer

In a Windows Forms project within Visual C#, the first form is named "Form1" by default.

Question 13

Labels, text boxes, and buttons that users can manipulate to interact with a program's forms are referred to by what term?

Accepted Answer

These are referred to as "controls" in the context of graphical user interfaces (GUIs). Controls are components like labels, text boxes, and buttons that users interact with.

Question 14

Where in the Visual C# IDE main window can you find the File menu, as well as submenus for editing, debugging, and help tasks?

Accepted Answer

The menu bar is located at the top of the Visual C# IDE main window and contains the File menu, as well as submenus for editing, debugging, and help tasks.

Question 15

What feature in the Visual C# IDE can be used for viewing and managing project files and settings?

Accepted Answer

Solution Explorer is the feature in the Visual C# IDE used for viewing and managing project files and settings.

Question 16

What Label property can be changed to display any string of text?

Accepted Answer

The Text property of a Label control is used to display any string of text.

Question 17

Approximately how many different properties exist within the Form class?

Accepted Answer

The Form class typically has around 100 different properties, which include various attributes and settings that can be configured for a form in a programming environment.

Question 18

Where can the appearance, size, color, and window management features of a Form be modified?

Accepted Answer

The appearance, size, color, and window management features of a Form can be modified in the form's properties.

Question 19

What form property allows you to specify the caption of the Form in the title bar?

Accepted Answer

The "Text" property of a form is used to specify the caption that appears in the title bar of the form.

Question 20

You are not required to create a Click() method for a Button.

Accepted Answer

In many programming frameworks, a Button control already has a built-in Click event handler that can be used to define what happens when the button is clicked, so creating a separate Click() method is not always necessary.

Quiz 3: Using Gui Objects and the Visual Studio Ide