We uninstalled and reinstalled VA X 1215 in VS.NET 2002. Alt+Shift+O opens the Open File in Workspace dialog.
Can you make sure Alt+Shift+O is not bound to anything else in your current scheme? Tools|Options|Environment|Keyboard
The assignment for VAssistX.OpenFileInWorkspaceDialog appears only when your keyboard mapping scheme is "[Default Settings]". In other schemes, VA X catches the shortcut if it is not bound to any other command.
If you still have a problem, tell us what scheme you use, assuming it is not a custom scheme. We will try the same here.
Ah. The problem was I'm using the "Visual C++ 6" scheme... apparently there's something assigned to Shift-Alt-O in that scheme. I created a copy and assigned it myself, now all is well. Thanks.
Can you create a copy of the "Visual C++ 6" scheme for us at install-time that has all the VAX stuff mapped to it? Just a thought...