To resolve the issue, open "Component Services" from Administrative Tools and navigate as follows: Component Services -> Computers -> My Computer -> DCOM Config -> Microsoft Excel Application Right click Microsoft Note: By default ASP.NET version 2.0.50727 (32-bit) is set to prohibited. It just showed as Adobe Reader, even if I had Pro loaded on my machine. Consider making a small donation to show your support. this content
I still get the same error. share|improve this answer answered Mar 15 '12 at 14:51 winsql 5381514 add a comment| up vote 0 down vote Did you registered the ActiveX on the server? The solution is to create an app pool with "Enable 32-Bit Applications" set to "True." If you are also using FileUp in ASP.NET applications, you should also set the Managed Pipeline In a company crossing multiple timezones, is it rude to send a co-worker a work email in the middle of the night? http://stackoverflow.com/questions/1847444/asp-net-cannot-create-activex-component
Reply babatee 3 Posts Re: Cannot Create ActiveX component IIS7 Oct 07, 2013 11:06 AM|babatee|LINK Protected Sub btnExcel_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnExcel.Click ValidateContacts() If Session("Validate") = Note sure if a conflict will occur. Exception Details: System.Exception: Cannot create ActiveX component. Not the answer you're looking for?
But as more of my code migrates to 64 bit OS's I figured it'd be a good idea to see how well code runs under 64 bit code. Hope it can help you. If you don't have a full dev environment on the server you can also use VBScript do the same thing and run the .vbs file from the command prompt: Set banner System Exception Cannot Create Activex Component Excel How can tilting a N64 cartridge cause such subtle glitches?
Source Error: An unhandled exception was generated during the execution of the current web request. So it seems it has nothing to do with VB then. I originally brought Adobe in as a embedded object. http://forums.asp.net/t/1122961.aspx?+Cannot+create+ActiveX+Component+ Terms of Service Layout: fixed | fluid CodeProject, 503-250 Ferrand Drive Toronto Ontario, M3C 3G8 Canada +1 416-849-8900 x 100 Register Help Remember Me?
Currently I'd say -not really. System Exception Cannot Create Activex Component Vb Net I have 3 dll's that I brougt into VS. My MSDN Developer Code Samples... Permalink Posted 1-Jul-10 2:33am E.F.
My manager said I spend too much time on Stack Exchange. https://social.msdn.microsoft.com/Forums/office/en-US/990cfad8-bc40-4c69-b089-ee7ab9d31900/error-cannot-create-activex-component-when-opening-excel-file-from-asp-net?forum=exceldev But I don't understand why the COM elements are unchangeable. Cannot Create Activex Component. Createobject( Excel.application ) Recently I've been taken to isolate individual applications into separate Application Pools rather than my past practice of combining many apps into shared AppPools. System Exception Cannot Create Activex Component Your Email This email is in use.
So now what? 64 bit Servers Ahoy A couple of weeks back I had set up a few of my Application pools to 64 bit mode. news Network service) The COM server fails to load during initialization ie. my old Visual FoxPro COM component) cannot be loaded in a 64 bit Application Pool. Thanks. Cannot Create Activex Component Vb Net Createobject
I described one issue I had a couple of months ago where one of the default ASP.NET filters was loading the wrong version (32bit instead of 64bit) which was extremely difficult I'll try the first part of you note, thanks! PKS Reply rudyasp Member 3 Points 55 Posts Re: "Cannot create ActiveX Component" Jun 18, 2007 01:33 PM|rudyasp|LINK Thanks for your help Prashant! have a peek at these guys Plain and simple, the program works perfectly on my computer.
Finally figured out that the web page trying to create the COM object was referring to another .Net COM assembly. Microsoft.visualbasic.interaction.createobject(string Progid, String Servername) But the problem I have is when I built the program and published it. PKS Reply rudyasp Member 3 Points 55 Posts Re: "Cannot create ActiveX Component" Jun 18, 2007 10:23 AM|rudyasp|LINK Hi Prashant!
I'm thinking if I have Acrobat Standard/Pro loaded on each client computer, I should still be able to bring this up. My Web Site.... if this helps, rate me My CodeBank submissions... check my blog It took a while to figure out that the problem is caused by the Application Pool running in 64 bit mode.
Find the dll and manually register it. (Note: If you ran our automated installer it should be in "Program Files (x86)\SoftArtisans\FileUp\com"). more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed All times are GMT -5. Cheers James asp.net excel activexobject share|improve this question asked Dec 4 '09 at 14:54 winsql 5381514 add a comment| 3 Answers 3 active oldest votes up vote 1 down vote accepted
Application Pool Isolation is your Friend For me the recent incident of failure in the classic ASP pages has just been another reminder to be very careful with moving applications to There are a number of traditional reasons why this error can crop up of course. You need to allow it explicitly. Dim mycadAp As AcadApplicationmycadAp = CreateObjec(AutoCAD.Application) mycadAp.Visible = TRUE When creating the application for first time, it works fine.
The all above said are working properly with Autocad2010, all problem with Autocad 2011 only. Check 64 bit Status hi rick,i've read somewhere on microsoft.com or msdn that they themselves recommend to run web application in 32bit. The issue is that 32 bit COM objects (ie.