The InputBox( ) function can be used to accept keyboard input into a variable.
The basic format
variable = InputBox(“a prompt”, [”title”])
The prompt is displayed in a dialog box along with a text box for the user to
enter the desired information. When the user clicks the OK button the value in
the text box is return to the named variable. The value return must be the same
data type as the receiving variable.
The statement
strguess = InputBox("enter a number", "Guessing Game")
Will display the following
If the user chooses the Cancel button the function returns a null value.