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Vb Net Dll Vb6

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AFAIK, there are 2 types of COM interfaces. GET STARTED Join & Write a Comment Already a member? It throws the "Runtime error '430' Class does not support Automation or does not support expected interface." Is there any way to solve this without recompiling the VB6 APP?Thanks in advance.Anupam Posted on 8/15/2011 7:59:01 PM Bloody Nora!Thank you Rob for your efforts and documenting your findings so concisely.

It can hardly be any simpler than this... I don't know how to do this trick. #21. Thanks Rob. #14. It working in vb.net it read data from finger print Biometric.

Vb Net Dll Vb6

you've been very helpfull #63. So the only solution to this problem is to create a constructor in the C# class that takes no parameters. On PC2 I copied the .dll, .tlb and .reg into WINDOWS\system32, and executed the .reg to insert new entries to the registry. Also run fuslogvw.exe from the .NET Framework SDK (installed with VS 2005 by default) to see if any assemblies could not be loaded.Finally, if you build an application with VS.NET 2003

Monday, January 16, 2006 5:19 PM Reply | Quote All replies 0 Sign in to vote ADVAPI32.dll is loaded as a dependency of MSCOREE.dll, not of your application. By Todd Beaulieu. When you have received an answer to your question, please mark it as resolved using the Thread Tools menu. Vb6 Automation Error The System Cannot Find The File Specified Multiple native COM clients can acces that COM server without the need to install it in the GAC.

By Gyldor. Posted on 10/20/2010 7:53:03 AM Robert, The article was extreamly useful. Friday, August 18, 2006 2:27 PM Reply | Quote 0 Sign in to vote That does change things considerably. The .NET DLL is installed to the same directory using a .net setup program. 0 LVL 96 Overall: Level 96 Visual Basic.NET 54 Visual Basic Classic 13 System Programming

I will describe the issues with using libraries written in C# or VB.NET in your VB6 applications. Automation Error The System Cannot Find The File Specified Tlb By Pratiksha. You also need a manifest for the VB6 exe that refers to the .net dlls as dependencies. By sajit.

Vb6 Automation Error Accessing The Ole Registry

I dont answer coding questions via PM or EMail. Every time we have any change to make in the interop assembly, we faced the same issues mentioned here - every existing program that uses it will need to be recompiled, Vb Net Dll Vb6 That can't read the data.Please help me what i do..Thanks in advance...with regards,A.Romilton Fernando #76. Vb6 Automation Error The Object Invoked Has Disconnected From Its Clients share|improve this answer answered Aug 29 '11 at 0:15 Hans Passant 657k819661618 add a comment| up vote 3 down vote If you are running on a 64bit processor with your project

Thank you very much! In .NET 2.0 ADVAPI32.dll is not imported by MSCOREE.dll, not directly in the IAT anyway.Is the interface attributed with the GuidAttribute at the very least to make sure it always has make sure you install your app with P & D wizard, or at least use it to find the dependency of that dll. My 21 yr old adult son hates me Why mention town and country of equipment manufacturer? Vb6 Automation Error Classfactory Cannot Supply Requested Class

Both listings have dummy code. Posted on 2/7/2008 4:17:31 AM I know Interface inheritance is not supported by COM interop. Feb 7 '07 #2 P: n/a Willy Denoyette [MVP] "Willy Denoyette [MVP]" error'". Ok, this seems to work.

Can you point me in the right direction? #22. Ms Access Automation Error The System Cannot Find The File Specified public bool EnterTestMode(int RadiobandType) { this.RadiobandType =(RadiobandTypes)RadiobandType; InTestMode =true; return(true); } // .................................................. ................... If the Framework is present for assemblies than an application targets, it is what is supposed to be loaded.

Posted on 10/6/2007 2:06:57 AM Had Access 2007 whizzing out emails via VB.Net in no time. #45.

When you have received an answer to your question, please mark it as resolved using the Thread Tools menu. And, for a good measure create a property which will could replace the TaskToDo parameter. Your first 5 minutes are always free. Excel Vba Automation Error The System Cannot Find The File Specified Every time we have any change to make in the interop assembly, we faced the same issues mentioned here - every existing program that uses it will need to be recompiled,

vbRad Home Source Code Book Reviews Forum Links About Us Contribute Compare Databases with SQL Effects Clarity   Real Stories of .NET Interop: C#, VB.NET and VB6 Posted on 4/29/2004 Author: We then have some additional stuff so that when the user double-clicks their icon for the program, it will automatically checks to see if a new version is available on the Monday, January 16, 2006 5:19 PM Reply | Quote 0 Sign in to vote I made my interfaces explicit and it works now but I did run into one area that Problems start at run time.

Posted on 9/20/2006 8:56:55 PM This is great. Feb 7 '07 #3 P: n/a Armin Zingler "Tremendo"

If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. By sajit. Armin PS: I don't see the relation to VB.Net. My vb6 apps calls my .net app fine on my machine, but when I transfer the dlls to a users machine they will not work.

On Wed, 7 Feb 2007 11:42:25 +0100, "Willy Denoyette [MVP]" wrote: >>You need to regasm the dll on the target system. Posted on 6/23/2006 3:13:54 AM Anupan. Please post a thread in the appropriate forum section. It will walk you through how to install the EGit plugin in eclipse and how to checkout an existing repository.

public bool GetSoftwareVersion(out int version) { version =(int)0x1234; return(true); } // .................................................. ................... I get it can't find the .net com dllWhat are the steps to deploy this. Then we run the batch file for that executable (which does the REGASM), and then it will run on the target PC.Of course, if this is the first time anything .net Has the way a .NET component exposes a COM interface changed in .NET 2.0 Framework which works perfectly well under 1.1 Framework?Too many questions...Thanks for any help that any one can

That's the approach I took when I had a similar problem last week with a .NET COM+ component that was failing. None of that should happen by default, however. http://support.microsoft.com/kb/908077 Step 1d is to run an uninstaller.