Exam 2: Introduction to Visual C#

The first character of a C# identifier must be one of the letters a through z or A through Z or an underscore character (_).

A(n) ____________ event occurs on a control when the user clicks the mouse on a control while the program is running.

When a(n) ____________ appears around an object in the Visual Studio Designer, it indicates that the object is selected and is ready for editing.

Programmers sometimes say that literals are values that are soft coded into a program because the value of a literal can be changed while the program is running.

Block comments make it easier to write long explanations because you do not have to mark every line with a comment symbol.

The ____________ property can be used to change a form's width and height, measured in pixels.

Because the Label control's Text property can accept only strings, you cannot display a number in a label.

The terms run time, runtime, and run-time all typically mean the same thing.

A Label control's Text property is initially set to the same value as the Label control's name.

Most controls have a(n) ____________ property that determines whether the control can be seen by the user at run time.

An easy way to switch between the Designer and the code editor is to click the ____________ for the desired window. This only works if both the code file and designer file have already been opened.

Selecting the ____________ button in the Properties window causes the items in the window to be displayed in logical groups.

A file that contains program code is called a ____________.

____________ is a feature of Visual Studio that provides automatic code completion as you write programming statements.

The indentation of statements inside methods, classes, and namespaces is a convention that virtually all programmers follow.

The ____________ file contains an application's start-up code, which executes when the application runs.

When you have a project open in Visual Studio, the time during which you build the GUI and write the application's code is referred to as ____________.

The ____________ shows a description of the error, the name of the source code file containing the error, the error's line number and column number, and the name of the project.

You cannot click and drag controls from the Toolbox onto a form.

In code, you use a(n) ____________ to store a value in a control's property.