While...Wend Statement

While condition

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           [statements]

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Wend

While begins the While...Wend flow of control structure.  Condition is any numeric or expression that evaluates to true or false.  If the condition is true the statements are executed.  The statements can be any number of valid BlueZone Basic statements.  Wend ends the While...Wend flow of control structure.

Example:

    Sub Main

        Const Max = 5

        Dim A(5) As String

        A(1) = "Programmer"

        A(2) = "Engineer"

        A(3) = "President"

        A(4) = "Tech Support"

        A(5) = "Sales"

        Exchange = True

        While Exchange

            Exchange = False

            For I = 1 To Max

                MsgBox A(I)

            Next  I

        Wend

   End Sub

Related Topic:

Do...Loop Statement