I'm assuming > that many in this forum are familiar with languages like C or Java and > will recognize this keyword. > > I need a way to start at I'm looking on MSDN but, as yet, > cannot find a construct such as 'continue' for loops. Does the reciprocal of a probability represent anything? However, a descriptive comment is the best idea to state the purpose of continue clearly. 2 Comments Show all comments Peta Peta (view profile) 31 questions 4 answers 2 accepted answers
I'm assuming > that many in this forum are familiar with languages like C or Java and > will recognize this keyword. > > I need a way to start at The second one never calls Blah at all if an error is raised, because it resumes to the next statement. share|improve this answer edited Jan 10 '14 at 9:15 Cookie 3,841103759 answered Jan 10 '14 at 8:55 Ravi Likhar 11 The 'exit sub' technique was already mentioned twice; adding Thanks for clearing that up!
Yes, the syntax is ridiculous -- something like On Error Raise would be a whole lot more clear. Reply John S. Question 0 Sign in to vote VBS Error Handling and Loops I'm trying to make a script that will allow me to copy a specified file to a predefined list of On Error Goto 0 Is there any way to bring an egg to its natural state (not boiled) after you cook it?
Reply Fabulous Adventures In Coding says: August 23, 2004 at 1:41 pm Reply David Candy says: September 2, 2004 at 10:07 pm One thing I've learnt is not to be too In a For/Next loop you can use Exit For: For Each OFile in oFiles If oFile.Name = "SomethingOrOther.txt" then exit for '-- other ops here Next If you can use a I spent a lot of... New 09 Oct 2008 #7 Al Dunbar Guest Re: Is there a 'continue' construct for loops in VBScript "Todd Vargo"
Then try catch will hide the error message an the user has no chance to detect this. On Error Resume Next Vbscript W3schools What's going on is that the error mode is on a per-procedure basis, not a global basis. (If it were on a global basis, all kinds of bad things could happen But we're stuck with it now. Bob Barrows had the best solution, however it reflects only one model.
How can I be faster on long calculus test? This allows execution to continue despite a run-time error. Vbscript Continue For if you try the Try block, That will stop the script if a error occurred try Catch ex As Exception End Try share|improve this answer answered Aug 16 at 20:10 Coolvideos73 On Error Resume Next Vbscript Asked by Peta Peta (view profile) 31 questions 4 answers 2 accepted answers Reputation: 10 on 18 Jun 2015 Latest activity Edited by Jan Simon Jan Simon (view profile) 57 questions
This method also has its own pitfalls since the loop doesn't immediately skip to the next iteration after encountering continue. http://prcflow.com/on-error/on-error-goto-vbscript.html Because the end after fprintf is connected to try and not the for loop .That’s not what I want, I want it to ignore the rest of the script and immediately How ever Err object got populated.(Err.Number, Err.Count etc) share|improve this answer edited Jun 29 '15 at 19:08 answered Jun 29 '15 at 18:19 Chandralal 110215 add a comment| up vote 1 do some stuff before deciding if A continue (i.e. Vbscript Next
Please verify that the file is not corrupted or locked." & vbNewLine & "The file will be skipped." Set fileHandle = nothing : app.Quit : Set app = nothing <<< How Why does the Developer Console show different extensions like "apxc" and "apxt"? Is there a 'continue' construct for loops in VBScript « Previous Thread | Next Thread » Similar Threads Thread Forum are VBscript on Windows server 2003 and VBscript on WS2008 compatible?Hi http://prcflow.com/on-error/vbscript-goto.html Sometimes, the On Error follows the Goto label to alter the flow of execution, something like this in a Sub code block, now you know why and how the usage of
Using "están" vs "estás" when refering to "you" My 21 yr old adult son hates me What is an instant of time? On Error Goto Line Solutions? It sounds like either you want to Exit from the loop or are looking for the Next statement.
That was my "beta" program, but I hadn't limited the context (d'oh). I need to do for i = 0 to whatever if something then continue ' skips rest of code in for, and starts next iteration. For i=1 to N DoWork i Next Sub DoWork(i) [Code] If Condition1 Then Exit Sub End If [MoreCode] If Condition2 Then Exit Sub End If [MoreCode] If Condition2 Then Exit Sub Turn Off On Error Resume Next In some cases, the script debugger may be invoked at the point of the error.
Subtracting empty set from another How do really talented people in academia think about people who are less capable than them? Reply Andy says: March 30, 2009 at 8:32 am Part2: http://blogs.msdn.com/ericlippert/archive/2004/08/23/218974.aspx Part3: http://blogs.msdn.com/ericlippert/archive/2004/08/25/error-handling-in-vbscript-part-three.aspx Reply Rajesh Kumar says: March 3, 2010 at 10:42 pm Thanks to this article I was able to It just seemed cleaner to me. Check This Out To be truthful, I would re-evaluate your logic if you truly think you need continue.
On Error Resume Next DangerousOperationThatCouldCauseErrors If Err Then WScript.StdErr.WriteLine "error " & Err.Number WScript.Quit 1 End If On Error GoTo 0 share|improve this answer answered Feb 5 '10 at 15:49 Tmdean Yes No Additional feedback? 1500 characters remaining Submit Skip this Thank you! For example, these do have the same semantics: On Error Resume NextIf Blah Then Print "Hello"End IfPrint "goodbye"On Error Resume NextIf Blah Then Print "Hello"Print "goodbye" If Blah raises an error It might be "nicer" to move the success message insider the try branch.
How should I deal with players who prefer "realistic" approaches to challenges? There are two statements that affect error handling in VBScript: On Error Resume NextOn Error Goto 0 The meaning of the first seems clear -- if you get an error, ignore My 21 yr old adult son hates me Dealing with a nasty recruiter Will I encounter any problems as a recognizable Jew in India? It also has a secondary construct within the initial loop, and requires the declaration of an extra var.
If you choose to participate, the online survey will be presented to you when you leave the Technet Web site.Would you like to participate? Typically an If statement is needed: for ... Everywhere we looked we found people had no way to do this in VBScript without having nasty nestings, which is not an option for us since it is a quite big Dim i For i = 0 To 10: Do If i = 4 Then Exit Do WScript.Echo i Loop While False: Next share|improve this answer edited Nov 21 '13 at 16:57