"MyAddin.dll" not a valid Office add-in

[Benjamin]

I developed an add-in for the FrontPage 2003...

Purpose:
* Put a CommandBarButton.
* Show a "Hello" message box when I click this CommandBarButton.

I wrote the same codes under VS .NET 2003 and VS .NET 2005 in C#
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** if use the VS .NET 2003: Everything works fine in FrontPage 2003! very
good.

** if use the VS. NET 2005:
1) Start the FrontPage 2003.
2) My CommandBarButton does not show on the toolbar.
3) I add my add-in from the FrontPage menu: Tool -> Add-in... -> Add...
MyAddin.dll..
4) FrontPage show a message box, "C:\MyAddin.dll" is not a valid add-in.
===================================

Who can help me? Is the VS .NET 2005 different to the VS .NET 2003?


Benjamin
2006-04-22