An input box is a pre-made doalouge box in VB used for inputting a value from the user.
An input box is an easy way to read in a value from the user. It is a pre-made form that is similar to a MessageBox, except that it contains a TextBox so the user can type something into it.
Just like reading a text box
Here is an example of the code you would use to read in a value from the user using an InputBox:
Dim strMessage as String
strMessage = InputBox("What is your message")