If

Syntax

If condition Then
   statement_list
[Else
   statement_list]
End-If

Description

Use the If statement to execute statements conditionally, depending on the evaluation of a conditional expression. The Then and Else clauses of an If consist of arbitrary lists of statements. The Else clause may be omitted. If condition evaluates to True, all statements in the Then clause are executed; otherwise, all statements in the Else clause are executed.