sanulevan Posted December 9, 2011 Share Posted December 9, 2011 (edited) Hi,i use the code for excel automation#include<Excel.au3>$oExcel = ObjCreate("Excel.Application")Opt("MustDeclareVars",0)$oExcel.Visible = 1 $oExcel.WorkBooks.Add $oExcel.ActiveWorkBook.ActiveSheet.Cells(1,1).Value="test"sleep(4000) $oExcel.ActiveWorkBook.Saved = 1 $oExcel.Quit But it shows an error Variable must be of type "Object".: $oExcel.Visible = 1 $oExcel^ ERRORplease give a solution Edited December 9, 2011 by sanulevan Link to comment Share on other sites More sharing options...
thanlankon Posted December 9, 2011 Share Posted December 9, 2011 Did you check whether $oExcel is an object or not. I think this error happen because $oExcel is not an object. ( ObjCreate("Excel.Application") fail ). make sure that you have installed Microsoft Excel. Link to comment Share on other sites More sharing options...
water Posted December 9, 2011 Share Posted December 9, 2011 Please add an COM error handler to your script. See ObjEvent for an example: $oMyError = ObjEvent("AutoIt.Error","MyErrFunc") ; Initialize a COM error handler ; Your code goes here Exit ; This is my custom defined error handler Func MyErrFunc() Msgbox(0,"AutoItCOM Test","We intercepted a COM Error !" & @CRLF & @CRLF & _ "err.description is: " & @TAB & $oMyError.description & @CRLF & _ "err.windescription:" & @TAB & $oMyError.windescription & @CRLF & _ "err.number is: " & @TAB & hex($oMyError.number,8) & @CRLF & _ "err.lastdllerror is: " & @TAB & $oMyError.lastdllerror & @CRLF & _ "err.scriptline is: " & @TAB & $oMyError.scriptline & @CRLF & _ "err.source is: " & @TAB & $oMyError.source & @CRLF & _ "err.helpfile is: " & @TAB & $oMyError.helpfile & @CRLF & _ "err.helpcontext is: " & @TAB & $oMyError.helpcontext _ ) Endfunc My UDFs and Tutorials: Spoiler UDFs:Active Directory (NEW 2022-02-19 - Version 1.6.1.0) - Download - General Help & Support - Example Scripts - WikiExcelChart (2017-07-21 - Version 0.4.0.1) - Download - General Help & Support - Example ScriptsOutlookEX (2021-11-16 - Version 1.7.0.0) - Download - General Help & Support - Example Scripts - WikiOutlookEX_GUI (2021-04-13 - Version 1.4.0.0) - DownloadOutlook Tools (2019-07-22 - Version 0.6.0.0) - Download - General Help & Support - WikiPowerPoint (2021-08-31 - Version 1.5.0.0) - Download - General Help & Support - Example Scripts - WikiTask Scheduler (NEW 2022-07-28 - Version 1.6.0.1) - Download - General Help & Support - Wiki Standard UDFs:Excel - Example Scripts - WikiWord - Wiki Tutorials:ADO - WikiWebDriver - Wiki Link to comment Share on other sites More sharing options...
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