. . . . . . . . in Visual Basic has characteristics such as color and size, shape, font style, background colour, width, height etc.

properties window
project explorer
object
object browser

The correct answer is A. properties window.

The properties window is a window in Visual Basic that displays the properties of the currently selected object. Properties are characteristics of an object, such as its color, size, shape, font style, background color, width, and height.

The properties window can be used to change the properties of an object. To do this, select the object in the form designer and then click on the property in the properties window that you want to change. The value of the property will be displayed in the text box below the property name. You can then type a new value for the property or use the up and down arrows to change the value.

The properties window is a very important tool for working with objects in Visual Basic. It allows you to quickly and easily change the properties of an object, which can be used to customize the appearance and behavior of your application.

Here is a brief explanation of each option:

  • A. properties window is a window in Visual Basic that displays the properties of the currently selected object. Properties are characteristics of an object, such as its color, size, shape, font style, background color, width, and height.
  • B. project explorer is a window in Visual Basic that displays the projects and files that are currently open in the IDE.
  • C. object is a self-contained unit of code that can be used in a program. Objects can be created from classes, which are templates for creating objects.
  • D. object browser is a window in Visual Basic that displays the classes and objects that are available in the current project.