Solved

Use DLL from Framework 3.5 in Framework 1.1

Posted on 2009-05-07
1
267 Views
Last Modified: 2013-11-08
I have programmed a DDL in Visual Studio 2008 express (framework 3.5) and want to make reference to it from Visual Studio 2003 (framework 1.1) is that possible and how do I do it.

Then I try to make the reference I get an error: This is not a valid assembly og COM component

0
Comment
Question by:DanskSkoleFoto
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
1 Comment
 
LVL 9

Accepted Solution

by:
tetorvik earned 250 total points
ID: 24333524
Unfortunately it's not possible. Your application runs in a single process and it cannot load multiple versions of CLR.
For more info:
http://blogs.msdn.com/seshadripv/archive/2006/02/24/538610.aspx
0

Featured Post

Free Tool: ZipGrep

ZipGrep is a utility that can list and search zip (.war, .ear, .jar, etc) archives for text patterns, without the need to extract the archive's contents.

One of a set of tools we're offering as a way to say thank you for being a part of the community.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

This document covers how to connect to SQL Server and browse its contents.  It is meant for those new to Visual Studio and/or working with Microsoft SQL Server.  It is not a guide to building SQL Server database connections in your code.  This is mo…
Real-time is more about the business, not the technology. In day-to-day life, to make real-time decisions like buying or investing, business needs the latest information(e.g. Gold Rate/Stock Rate). Unlike traditional days, you need not wait for a fe…
This video shows how to use Hyena, from SystemTools Software, to update 100 user accounts from an external text file. View in 1080p for best video quality.

752 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question