Excel 2007 Vba Error 2015
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page describes how to return errors from VBA User Defined Functions. Returning Errors From VBA Functions If you use VBA or another COM language to create User Defined Functions (functions that are called directly from worksheet cells) in a module or add-in, you likely will need to return an
Iserror Vba
error value under some circumstances. For example, if a function requires a positive number as vba error 2042 a parameter and the user passes in a negative number, you should return a #VALUE error. You might be tempted to return a vba error handling text string that looks like an error value, but this is not a good idea. Excel will not recognize the text string, for example #VALUE, as a real error, so many functions and formulas may misbehave, especially ISERROR, ISERR, http://answers.microsoft.com/en-us/msoffice/forum/msoffice_excel-mso_other/how-to-catch-error-2015-run-time-error-13/29f0aff9-ddca-4089-8254-73faaddc7ce8 and IFERROR, and ISNA. These functions require a real error value. VBA provides a function called CVErr that takes a numeric input parameter specifying the error and returns a real error value that Excel will recognize as an error. The values of the input parameter to CVErr are in the XLCVError Enum and are as follows: xlErrDiv0 (= 2007) returns a #DIV/0! error. xlErrNA (= 2042) returns a #N/A error. xlErrName (= 2029) returns a #NAME? error. xlErrNull http://www.cpearson.com/excel/ReturningErrors.aspx (= 2000) returns a #NULL! error. xlErrNum (= 2036) returns a #NUM! error. xlErrRef (= 2023) returns a #REF! error. xlErrValue (= 2015) returns a #VALUE! error. The only legal values of the input parameter to CVErr function are those listed above. Any other value causes CVErr to return a #VALUE. This means, unfortunately, that you cannot create your own custom error values. In order to return an error value, the function's return data type must be a Variant. If the return type is any other data type, the CVErr function will terminate VBA execution and Excel will report a #VALUE error in the cell. Note that these errors are meaningful only to Excel and have nothing at all to do with the Err object used to work with runtime errors in VBA code. Example Code The following is a example using CVErr. Function Test(D As Double) As Variant If D < 0 Then Test = CVErr(xlErrValue) Else Test = D * 10 End If End Function This function will return a #VALUE! error if the input parameter is less than 0. Note that the return type of the function is Variant. You can also use CVErr to test whether a cell has a specific error value in it. However, you must first test whether the cell contains any sort of error, and then, if it does contain an error, test
and http://scn.sap.com/community/businessobjects-analysis-ms-office/blog/2013/09/30/analysis-functions--excelvba-error-values-explained SafetyAsset NetworkAsset Operations and MaintenanceCommerceOverviewSubscription Billing and Revenue ManagementMaster Data Management for CommerceOmnichannel CommerceFinanceOverviewAccounting and Financial http://www.techrepublic.com/blog/five-apps/five-tips-for-handling-errors-in-vba/ CloseCollaborative Finance OperationsEnterprise Risk and ComplianceFinancial Planning and AnalysisTreasury and Financial Risk ManagementHuman ResourcesOverviewCore Human Resources vba error and PayrollHuman Capital AnalyticsTalent ManagementTime and Attendance ManagementManufacturingOverviewManufacturing NetworkManufacturing OperationsResponsive ManufacturingMarketingOverviewMarket with Speed and AgilityUnique Customer ExperiencesReal-Time Customer InsightsR&D/EngineeringOverviewDesign NetworkDesign OrchestrationProject and Portfolio ManagementSalesOverviewCollaborative Quote to CashSales Force AutomationSales Performance ManagementSelling Through vba error 2015 Contact CentersServiceOverviewEfficient Field Service ManagementOmnichannel Customer ServiceTransparent Service Process and OperationsSourcing and ProcurementOverviewContingent Workforce ManagementDirect ProcurementSelf-Service ProcurementServices ProcurementStrategic Sourcing and Supplier ManagementSupply ChainOverviewDemand ManagementDemand NetworkLogistics NetworkManufacturing Planning and SchedulingResponse NetworkResponse and Supply ManagementSales, Inventory, and Operations PlanningTransportation ManagementWarehouse ManagementSustainabilityOverviewEnvironment, Health, and SafetyProduct Safety and Stewardship NetworkBrowse by IndustryAerospace and DefenseAutomotiveBankingChemicalsConsumer ProductsDefense and SecurityEngineering, Construction, and OperationsHealthcareHigh TechHigher Education and ResearchIndustrial Machinery and ComponentsInsuranceLife SciencesMediaMill ProductsMiningOil and GasProfessional ServicesPublic SectorRetailSports and EntertainmentTelecommunicationsTravel and TransportationUtilitiesWholesale DistributionBrowse Platform and TechnologyAnalyticsOverviewBusiness IntelligencePredictive AnalyticsGovernance, Risk, and ComplianceEnterprise Performance ManagementApplication Platform and InfrastructureOverviewApplication PlatformContent and CollaborationInterface ManagementProcess Management and IntegrationData ManagementO
United States Australia United Kingdom Japan Newsletters Forums Resource Library Tech Pro Free Trial Membership Membership My Profile People Subscriptions My stuff Preferences Send a message Log Out TechRepublic Search GO Topics: CXO Cloud Big Data Security Innovation Software Data Centers Networking Startups Tech & Work All Topics Sections: Photos Videos All Writers Newsletters Forums Resource Library Tech Pro Free Trial Editions: US United States Australia United Kingdom Japan Membership Membership My Profile People Subscriptions My stuff Preferences Send a message Log Out Software Five tips for handling errors in VBA Effective error handling can mean the difference between a seamless, user-friendly experience and a problem-plagued application. These best practices will help ensure your apps run as intended, without a hitch. By Susan Harkins | in Five Apps, October 9, 2010, 1:15 AM PST RSS Comments Facebook Linkedin Twitter More Email Print Reddit Delicious Digg Pinterest Stumbleupon Google Plus A professional application always includes adequate error-handling routines to trap unexpected errors. Sometimes, the right handling means the user never knows the error occurred. At the very least, error-handling routines should address the problem, share adequate information on what the user should do next, and exit the program (if absolutely necessary) gracefully. You put a lot of effort into writing the procedures that run your custom applications. Why let a runtime error ruin it all? By employing a few best practices, you can improve error handling. 1: Verify and configure error settings Before you do anything, check the error-trapping settings. VBA, via the Visual Basic Editor (VBE), is flexible and allows you to determine how it responds to errors. To access these settings (shown in Figure A), in the VBE, choose Options from the Tools menu, and click the General tab: Break On All Errors: Stops on every error, even errors following a Resume Next statement. Break On Unhandled Errors: Stops for unhandled errors, but stops on the line calling the class (in class modules) rather than the line with the error, which can be problematic during debugging. Break In Class Modules: Stops at the actua