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Call .NET 1.1 assembly from 2.0


how can I call a .NET 1.1 assembly from .NET 2.0 console application
or web service? When I try to to this I only get the a
BadImageFormatException with the message "ValueType mismatch".
Thank you!

PS: BTW, I tried to call the SharePoint assembly (which is only 1.1)
Jul 21 '05 #1
2 2239
In the config file of the application, request for both the runtimes.

look for requiredRuntime element in the configuration files.

Ask for both 1.1 and 2.0. Then load.

Actually, by default only one runtime is loaded and 2.0 will not be
able to load 1.1 assemblies.

Gaurav Vaish

Jul 21 '05 #2
Actually, by default only one runtime is loaded
Only one version of the runtime can be loaded, you can't change that.

and 2.0 will not be able to load 1.1 assemblies.

Sure it will.


Mattias Sjögren [MVP] mattias @ mvps.org
http://www.msjogren.net/dotnet/ | http://www.dotnetinterop.com
Please reply only to the newsgroup.
Jul 21 '05 #3

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