Cannot Create Activex Component Error In Vb.net
resources Windows Server 2012 resources Programs MSDN subscriptions Overview Benefits Administrators Students Microsoft Imagine Microsoft Student Partners ISV Startups TechRewards Events Community Magazine Forums Blogs Channel 9 Documentation APIs and reference Dev centers Retired content Samples We’re sorry. The content you requested has been removed. You’ll be auto redirected in 1 second. Reference Trappable Errors Core Visual Basic Language Errors Core Visual Basic Language Errors 429 ActiveX component can't create object or return reference to this... 429 ActiveX component can't create object or return reference to this... 429 ActiveX component can't create object or return reference to this... 3 Return without GoSub 5 Invalid procedure call or argument 6 Overflow 7 Out of memory 9 Subscript out of range 10 This array is fixed or temporarily locked 11 Division by zero 13 Type mismatch 14 Out of string space 16 Expression too complex 17 Can't perform requested operation 18 User interrupt occurred 20 Resume without error 28 Out of stack space 35 Sub, Function, or Property not defined 47 Too many DLL application clients 48 Error in loading DLL 49 Bad DLL calling convention 51 Internal error 52 Bad file name or number 53 Can't find specified file 54 Bad file mode 55 File already open 57 Device I\O error 58 File already exists 59 Bad record length 61 Disk full 62 Input past end of file 63 Bad record number 67 Too many files 68 Device unavailable 70 Permission denied 71 Disk not ready 74 Can't rename with different drive 75 Path\File access error 76 Path not found 91 Object variable or With block variable not set 92 For loop not initialized 93 Invalid pattern string 94 Invalid use of Null 96 Can't sink this object's events because it's already firing events... 97 Can't call Friend procedure on an object that isn't an instance of... 98 A property or method call cannot include a reference to a private ... 321 Invalid file format 322 Can't create necessary temporary file 400 Form already displayed; can't show modally 422 Property not found 429 ActiveX component can't create object or return reference to this... 430 Class doesn't support Automation 432 File name or class name not found during Automation operation 438 Object doesn't support this property or method 440 Automation error 442 Connection to type library or object library for remote process h... 443 Automation object doesn't have a default value 445 Object doesn't support this action 446 Object doesn't support named arguments 447 Object doesn't support current locale settin
If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below. Results 1 to 6 of 6 Thread: Cannot create ActiveX component problems Tweet Thread Tools Show Printable Version Subscribe to this Thread… Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode Jul 19th, 2011,10:14 AM https://msdn.microsoft.com/en-us/library/aa231060(v=vs.60).aspx #1 MPEG3 View Profile View Forum Posts Thread Starter New Member Join Date Jul 2011 Posts 4 Cannot create ActiveX component problems Good evening everyone, New user here, and I just wanted to say I'm thankful to have stumbled upon a forum dedicated to Visual Basic. The problem I am experiencing is as indicated in the title. I have just published http://www.vbforums.com/showthread.php?655541-Cannot-create-ActiveX-component-problems a program I made in VB (2010 Express Edition) which is used to run some calculations using the MATLAB COM object and exporting the results to Excel. Plain and simple, the program works perfectly on my computer. But the problem I have is when I built the program and published it. I tried installing it on a colleague's computer, which generated a "Cannot create ActiveX component" message (I decided to paste the details on pastebin so it doesn't enlarge the page too much: http://pastebin.com/Y780a2Wr). As natural, I attempted to do some troubleshooting of my own to see if I could resolve the matter myself, but rather than finding solutions, I only found questions. So I am hoping someone might be able to help me out with this situation, and whether my questions are answerable: 1) I noticed that within my project, all the COM and .NET elements in the reference have the "Copy Local" set to "False" and can't be changed. For .NET components, I understand why they are blocked. But I don't understand why the COM elements are unchangeable. How
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 http://stackoverflow.com/questions/24783877/using-createobject-activex-component-cant-create-object-w-registered-class-lib this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask http://www.dreamincode.net/forums/topic/375162-cannot-create-activex-component/ Question x 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 cannot create Using CreateObject ActiveX component can't create object w/ Registered Class Library up vote 0 down vote favorite I have written some classes in visual basic.net and want to use them in a visual basic 6 application. Now I have registered the tlb/dll files on my computer and I am able to create an instance of the class in vb6 with Dim c As cannot create activex New Advantage_Dealer_Email_CoreClassLibrary.CoreClass However I want to use CreateObject(Class) but when I try I get the ActiveX error, here is the code I am using for that Dim c As Object Set c = CreateObject("Advantage.Dealer.Email.CoreClassLibrary.CoreClass") Is this possible what am I doing wrong? Thanks Update: After searching through the registry I am only able to find a CLSID which references Advantage.Dealer.Email.CoreClassLibrary. {CFB8F7A1-BC6F-4771-839F-1343785ED9D6} > 1.0 > (Default) REG_SZ Advantage.Dealer.Email.CoreClassLibrary Solution I had another look in the registry and found a Guid called CoreClassInterface which referenced the library, when I used the code CreateObject("CoreClassInterface") the vb6 program worked. For anyone that comes across this post in the future it was because I had set the ProgID in the vb.net class when setting up the class with an interface for the Com Interop.
Reply 7 Replies - 2677 Views - Last Post: 29 April 2015 - 02:00 PM Rate Topic: #1 zymurgy New D.I.C Head Reputation: 0 Posts: 13 Joined: 20-April 15 Cannot create ActiveX component. Posted 29 April 2015 - 11:53 AM This is an issue where when the code hits ExcelObj = CreateObject("Excel.Application") line it throws the "Cannot create ActiveX component" error. Does anyone know why this is happening? Sub SavePartNumbersInSession() Dim ExcelObj As Object 'Dim ExcelBook As Object 'Dim ExcelSheet As Object Dim i As Integer Dim j As Integer 'Dim cells As Object ExcelObj = CreateObject("Excel.Application") 'ExcelSheet = CreateObject("Excel.Sheet") ExcelObj.WorkBooks.Open(sPath & "UploadedFiles\" & System.IO.Path.GetFileName(MyFile.PostedFile.FileName)) 'ExcelBook = ExcelObj.Workbooks(1) 'ExcelSheet = ExcelBook.WorkSheets(1) i = 1 j = 2 'cells = ExcelBook.WorkSheets(1).cells Session("PartNumbers") = "" Do Until ExcelObj.Workbooks(1).WorkSheets(1).cells(1, i).value & "" = "" If ExcelObj.Workbooks(1).WorkSheets(1).cells(1, i).value = "Part Number" Then ExcelObj.Workbooks(1).WorkSheets(1).UsedRange.Columns(i).NumberFormat = "@" Do Until ExcelObj.Workbooks(1).WorkSheets(1).cells(j, i).value & "" = "" 'If IsNumeric(ExcelObj.Workbooks(1).WorkSheets(1).cells(j, i).value) Then If Session("PartNumbers") <> "" Then Session("PartNumbers") &= "|" End If Session("PartNumbers") &= CStr(ExcelObj.Workbooks(1).WorkSheets(1).cells(j, i).value) ' End If j = j + 1 Loop End If i = i + 1 Loop ExcelObj.DisplayAlerts = False ExcelObj.Workbooks(1).Close() ExcelObj.Quit() ExcelObj = Nothing End Sub This post has been edited by modi123_1: 29 April 2015 - 11:56 AM Reason for edit:: please use the 'code' button in the editor to apply code tags Is This A Good Question/Topic? 0 Back to top MultiQuote Quote + Reply Replies To: Cannot create ActiveX component. #2 modi123_1 Suitor #2 Reputation: 12144 Posts: 47,663 Joined: 12-June 08 Re: Cannot create ActiveX component. Posted 29 April 2015 - 11:56 AM What does the try/catch exception say? How about the try/catch inner exception? Was This Post Helpful? 0 Back to top MultiQuote Quote + Reply #3 zymurgy New D.I.C Head Reputation: 0 Posts: 13 Joined: 20-April 15 Re: Cannot create ActiveX component. Posted 29 April 2015 - 12:00 PM Cannot Create ActiveX Component. Was This Post Helpful? 0 Back to top MultiQuote Quote + Reply #4 mod