You are referring to VBA code.

The Option Explicit tells VBA that all variables must be declared, which
helps avoid naming mistakes.

The Public Const is just creating a constant and loading it with a value. It
would seem that that constant will be used as the name of a toolbar created
later.

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HTH

Bob

"Fan924" wrote in message
...
What does this doat the top of a Toolbar?

Option Explicit
Public Const ToolBarName As String = "MyToolbarName"