Err Function

ν”„λ‘œκ·Έλž¨ μ‹€ν–‰ 도쀑에 λ°œμƒν•œ 였λ₯˜λ₯Ό μ‹λ³„ν•˜λŠ” 였λ₯˜ μ½”λ“œλ₯Ό ν‘œμ‹œν•©λ‹ˆλ‹€.

ꡬ문:

Err

λ°˜ν™˜ κ°’:

Integer

맀개 λ³€μˆ˜:

Err ν•¨μˆ˜λŠ” 였λ₯˜μ™€ μˆ˜μ • μž‘μ—…μ„ ν™•μΈν•˜κΈ° μœ„ν•΄ 였λ₯˜ 처리 루틴에 μ‚¬μš©λ©λ‹ˆλ‹€.

예:

Sub ExampleError

on error goto ErrorHandler REM Set up error handler

Dim iVar as Integer

Dim sVar As String

REM Error occurs due to non-existent file

    iVar = Freefile

    Open "\file9879.txt" for Input as #iVar

    Line Input #iVar, sVar

    Close #iVar

Exit Sub

ErrorHandler:

    MsgBox "Error " & Err & ": " & Error$ + chr(13) + "At line : " + Erl + chr(13) + Now , 16 ,"an error occurred"

End Sub