Function Definition

Syntax:
[ | Private | Public | Friend ] _
Function name[type][([param[, ...]])] [As type]
statements
End Function
Group: Declaration
Description:
User defined function. The function defines a set of statements to be executed when it is called. The values of the calling arglist are assigned to the params. Assigning to name[type] sets the value of the function result.

Function defaults to Public if Private, Public or Friend are not is specified.
See Also: Declare, Property, Sub.
Example:

Function Power(X,Y)
P = 1
For I = 1 To Y
P = P*X
Next I
Power = P
End Function

Sub Main
Debug.Print Power(2,8) ' 256
End Sub