How To Handle Runtime Error In Vbscript
Contents |
resources Windows Server 2012 resources Programs MSDN subscriptions Overview Benefits Administrators Students Microsoft Imagine Microsoft Student Partners vbscript on error goto ISV Startups TechRewards Events Community Magazine Forums Blogs Channel
Error Handling In Vbscript Tutorial
9 Documentation APIs and reference Dev centers Samples Retired content We’re sorry. The content you
Vbscript On Error Exit
requested has been removed. You’ll be auto redirected in 1 second. VBScript VBScript Language Reference Statements (VBScript) Statements (VBScript) On Error Statement On
Vbscript Error Handling Best Practices
Error Statement On Error Statement Call Statement Class Statement (VBScript) Const Statement (VBScript) Dim Statement Do...Loop Statement Erase Statement Execute Statement ExecuteGlobal Statement Exit Statement For Each...Next Statement For...Next Statement Function Statement (VBScript) If...Then...Else Statement On Error Statement Option Explicit Statement Private Statement Property Get Statement Property Let vbscript error handling line number Statement Property Set Statement Public Statement Randomize Statement ReDim Statement Rem Statement Select Case Statement Set Statement Stop Statement Sub Statement While...Wend Statement With Statement (VBScript) TOC Collapse the table of content Expand the table of content This documentation is archived and is not being maintained. This documentation is archived and is not being maintained. On Error Statement Enables or disables error-handling.Syntax Copy On Error Resume Next On Error GoTo 0 RemarksIf you don't use an On Error Resume Next statement anywhere in your code, any run-time error that occurs can cause an error message to be displayed and code execution stopped. However, the host running the code determines the exact behavior. The host can sometimes opt to handle such errors differently. In some cases, the script debugger may be invoked at the point of the error. In still other cases, ther
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this on error resume next vbscript w3schools site About Us Learn more about Stack Overflow the company Business Learn more vbscript goto about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x if err.number 0 then Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up VBScript — https://msdn.microsoft.com/en-us/library/53f3k80h(v=vs.84).aspx Using error handling up vote 59 down vote favorite 13 I want to use VBScript to catch errors and log them (ie on error "log something") then resume the next line of the script. For example, On Error Resume Next 'Do Step 1 'Do Step 2 'Do Step 3 When an error occurs on step 1, I want it to log that error (or http://stackoverflow.com/questions/157747/vbscript-using-error-handling perform other custom functions with it) then resume at step 2. Is this possible? and how can I implement it? EDIT: Can I do something like this? On Error Resume myErrCatch 'Do step 1 'Do step 2 'Do step 3 myErrCatch: 'log error Resume Next vbscript error-handling share|improve this question edited Oct 1 '08 at 14:13 asked Oct 1 '08 at 14:04 apandit 2,50611831 1 Dylan's response is about as good as VB gets in the Error handling department. This is why I always used Javascript when I could get away with it. –wcm Oct 1 '08 at 14:23 add a comment| 2 Answers 2 active oldest votes up vote 103 down vote accepted VBScript has no notion of throwing or catching exceptions, but the runtime provides a global Err object that contains the reuslts of the last operation performed. You have to explicitly check whether the Err.Number property is non-zero after each operation. On Error Resume Next DoStep1 If Err.Number <> 0 Then WScript.Echo "Error in DoStep1: " & Err.Description Err.Clear End If DoStep2 If Err.Number <> 0 Then WScript.Echo "Error in DoStop2:" & Err.Description Err.Clear End If
: 122 Scores: 0 Reward points : 0 Joined: 2/4/2005Location: Status: offline Runtime Error Handing in Vbscript Saturday, February 19, 2005 6:28 AM (permalink) 0 Guys, On a daily basis I have to write scripts in our environment and one of things that I lack in my http://www.visualbasicscript.com/Runtime-Error-Handing-in-Vbscript-m2114.aspx scripts are vbscript runtime error handling. Do you guys have like a template Error Handing Sub https://support.smartbear.com/viewarticle/86222/ Routing, or Function.. someting that you use throughout your scripts to make them robust and to make the code more efficient?? If any of you guys do, please post something.. lead me in the right direction. Or even a good way to display the error.. Would be much appreciated. Regards, Bushmen Scripting is Fab!! #1 tnoonan Total Posts : 364 Scores: 0 Reward points : on error 0 Joined: 12/14/2004Location: Status: offline Re: Runtime Error Handing in Vbscript Saturday, February 19, 2005 6:39 AM (permalink) 0 http://www.computerperformance.co.uk/ezine/ezine15.htm #2 token Total Posts : 1917 Scores: 0 Reward points : 0 Joined: 1/14/2005Location: Status: offline Re: Runtime Error Handing in Vbscript Saturday, February 19, 2005 11:04 AM (permalink) 0 Perosnally, I don't use any template due to the fact that I want to customize my own error messages etc. First of all, you should always use "option epxlicit" and for the vbscript on error most part, you can use the ERR object to catch for errors in the scripts. For file and directory manipulations, always use FileExists or FolderExists methods of FSO to determine if they are always there. Comprehensive error handling does add complexity to the script itlself, but I think it's worth it, espcially for larger scripts. #3 Bushmen Total Posts : 122 Scores: 0 Reward points : 0 Joined: 2/4/2005Location: Status: offline Re: Runtime Error Handing in Vbscript Sunday, February 20, 2005 2:59 AM (permalink) 0 thanks guys. i've just noted, some people use On Error Resume Next.. or On Error Goto 0 or on Error GoTo "SubName" and i wasn't sure when to use what.. or if there is a better one to use.. i guess the question is too vague. Thanks anyway Regards, Bushmen #4 token Total Posts : 1917 Scores: 0 Reward points : 0 Joined: 1/14/2005Location: Status: offline Re: Runtime Error Handing in Vbscript Sunday, February 20, 2005 3:49 AM (permalink) 0 On error goto will execute the when an error occurs (just like what it says :D). On error resume next will skip the error line and continue downwards. If the scripts depends on the line in error, it will not run properly as imagined. On error goto 0 turns off the error handling above. Obviously, on error goto is the most thoughtful because you can "do something" if error occurs using dedicated subroutines. But you ca
API Performance Monitoring Software Testing TestComplete Automated Testing Platform TestComplete Desktop TestComplete Web TestComplete Mobile TestLeft Functional Testing for Developers QAComplete Test Management LoadComplete Load Testing CrossBrowserTesting Cloud Testing Platform Monitoring AlertSite Application Quality & Performance Monitoring Code Collaboration Collaborator Code Review & Document Review Code Optimization AQtime Pro Performance Profiling Free Tools Collaborator LoadComplete Open Source SoapUI Swagger Plugins Solutions Magnificent Solutions for Developers, Testers and IT Mobile Solutions Web Solutions IOT Solutions API Readiness API Virtualization Continuous Integration Microservices Performance Monitoring Integrations Technologies Support Support when you need it Browse our support portal SmartBear technical representatives are always ready to help with your product needs. Know what you're looking for? Downloads User Guides How To Tutorials Learn QA Screencasts/Videos General Support Forums Troubleshooter FAQs Product Versions Online Help Resources Company Company About SmartBear Leadership Customers Careers Contact Us News Press Releases Industry News Events Awards Media Kit Community SmartBear Blog Product Forums SmartBear Developer Network Support Social Media Twitter Facebook YouTube LinkedIn Google Plus Partners Buy Contact Blog Community Login Buy Contact Blog Community Log in Go to SmartBear Community Go to SmartBear Products AlertSite QAComplete Go to SmartBear Licensing System Home › Articles Articles Loading… TestComplete/viewarticle/88628/ General Information/viewarticle/88628/ Using Help System/viewarticle/81465/ Getting Started Tutorial/viewarticle/82003/ Using TestComplete/viewarticle/84431/ TestComplete User Interf