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On Error Resume Next means that On Error, It will resume to the next line to resume. e.g. if you try the Try block, That will stop the script if a error occurred
9 mar 2024 · In this tutorial, we will brief you on Error Handling mechanism that is used in the VBScript with methods like VBScript On Error, On Error GoTo 0, On Error Resume Next.
When error handling is enabled, execution will continue onto the next line. To trap an error you have to explicitly test the err object to see if it holds an error. Syntax. On Error resume next - Enable error handling. On Error goto 0 - Disable error handling. Error properties:
This section provides a tutorial example on how to use the 'On Error Resume Next' statement to turn on error handling flag. You can use Err.Number > 0 to test if there is any runtime error has been raised or not.
Resume Next: Same as Resume, but only resumes execution of the next statement after the error-generating line. [label]: An optional user-defined label that specifies the line where the script should jump to after an error occurs.
Use On Error GoTo 0 to disable error handling if you have previously enabled it using On Error Resume Next. The following example illustrates use of the On Error Resume Next statement: On Error Resume Next Err.Raise 6 ' Raise an overflow error. MsgBox "Error # " & CStr(Err.Number) & " " & Err.Description Err.Clear ' Clear the error.
15 wrz 2021 · An On Error Resume Next statement becomes inactive when another procedure is called, so you should execute an On Error Resume Next statement in each called routine if you want inline error handling within that routine.
