Function Statement

āĻāĻ•āϟāĻŋ āĻĒā§āϰāĻĻāĻžāύ āϟāĻžāχāĻĒ āύāĻŋāĻ°ā§āϧāĻžāϰāĻŖ āĻ•āϰāĻžāϰ āϜāĻ¨ā§āϝ āĻāĻ•āϟāĻŋ āĻāĻ•ā§āϏāĻĒā§āϰ⧇āĻļāύ āĻšāĻŋāϏ⧇āĻŦ⧇ āĻŦā§āϝāĻŦāĻšā§ƒāϤ āϏāĻžāĻŦāϰ⧁āϟāĻŋāύ āύāĻŋāĻ°ā§āϧāĻžāϰāĻŖ āĻ•āϰāĻž āĻšā§ŸāĨ¤

āϏāĻŋāύāĻŸā§āϝāĻžāĻ•ā§āϏ

āĻĒā§āϝāĻžāϰāĻžāĻŽāĻŋāϟāĻžāϰ āĻĻ⧇āϖ⧁āύ

āĻĒā§āϝāĻžāϰāĻžāĻŽāĻŋāϟāĻžāϰ:

āϏāĻŋāύāĻŸā§āϝāĻžāĻ•ā§āϏ

Function Name[(VarName1 [As Type][, VarName2 [As Type][,...]]]) [As Type]

āĻ¸ā§āĻŸā§‡āϟāĻŽā§‡āĻ¨ā§āϟ āĻŦā§āϞāĻ•

[Exit Function]

āĻ¸ā§āĻŸā§‡āϟāĻŽā§‡āĻ¨ā§āϟ āĻŦā§āϞāĻ•

End Function

āĻĒā§āϝāĻžāϰāĻžāĻŽāĻŋāϟāĻžāϰ

āύāĻžāĻŽ: āĻĢāĻžāĻ‚āĻļāύ āĻĻā§āĻŦāĻžāϰāĻž āĻĒā§āϰāĻĻāĻžāύāĻ•ā§ƒāϤ āĻŽāĻžāύ āϧāĻžāϰāĻŖ āĻ•āϰāĻžāϰ āϜāĻ¨ā§āϝ āϏāĻžāĻŦāϰ⧁āϟāĻŋāύ⧇āϰ āύāĻžāĻŽāĨ¤

āϏāĻžāĻŦāϰ⧁āϟāĻŋāύ⧇ āĻĒā§āϰ⧇āϰāĻŋāϤ āĻšāĻŦ⧇ āĻāĻŽāύ VarName: āĻĒā§āϝāĻžāϰāĻžāĻŽāĻŋāϟāĻžāϰāĨ¤

āϟāĻžāχāĻĒ: āϟāĻžāχāĻĒ-āĻĄāĻŋāĻ•ā§āĻ˛ā§‡ā§ŸāĻžāϰ⧇āĻļāύ āϕ⧀āĻ“ā§ŸāĻžāĻ°ā§āĻĄāĨ¤

āωāĻĻāĻžāĻšāϰāĻŖ:

Sub ExampleExit

Dim sReturn As String

Dim sListArray(10) As String

Dim siStep As Single

    For siStep = 0 to 10 REM Fill array with test data

        sListArray(siStep) = chr$(siStep + 65)

        MsgBox sListArray(siStep)

    Next siStep

    sReturn = LinSearch(sListArray(), "B")

    Print sReturn

End Sub

 

Function LinSearch( sList(), sItem As String ) As Integer

Dim iCount As Integer

REM Linsearch searches a TextArray:sList() for a TextEntry:

REM āĻāϰ āĻĒā§āϰāĻĻāĻžāύ āĻ•āϰāĻž āĻŽāĻžāύ āĻšāϞ⧋ āϭ⧁āĻ•ā§āϤāĻŋāϰ āχāύāĻĄā§‡āĻ•ā§āϏ āĻ…āĻĨāĻŦāĻž ā§Ļ (āύāĻžāϞ)

    For iCount=1 To Ubound( sList() )

        If sList( iCount ) = sItem Then

            Exit for REM sItem found

        End If

    Next iCount

    If iCount = Ubound( sList() ) Then iCount = 0

    LinSearch = iCount

End Function