>>Malcolm,
>>In solution app there is a sample code for file associations. It basically shows how to open and read a reg key. From extension if you read class, under HKCR you can find that class and under it Shell key has 'open', 'print' etc supported items.
>>Now for 'Open with' I don't think you could do it in any OS. It's new to w2000 AFAIK. Registries of w9x and w2K are different and I don't think this key exists in w9x :
>>HKCU\Sofware\Microsoft\windows\currentversion\explorer\FileExts
>>
>>Under this key there is a list for each extension. ie: .csv and under it 'OpenWithList'.
>>
>Cetin,
>
>Just one note of clarification here. Going back to Win98 at least, the Open With... option has always been available. Back on that platform, however, a listing of potential alternative programs was not available as it is in Win2K. I know what you meant here, but just wanted to make sure that others didn't misunderstand.< s >

Right George :)
I accepted 'open with' in w2k style that I'm accustomed to and loved :)
Cetin