Dmitry,

The CLEAR CLASSLIB command can remove a classlib from the class search path.

>David,
>If I may ask you another question, please. Using your suggestion with set("classlib") I found the following:
>In my application set("classlib") returns a very long string which in the middle of it has the class library "MYCLASSLIB.VCX".
>
>But if I call set("classlib") used within SFQUERY I get also very long string (of all libraries) but the one in the middle ("MYCLASSLIB.VCX") is not there. As if somewhere command close classlib MYCLASSLIB.VCX was issued (I don't think such syntax exists).
>
>I searched all files in the Stonefield directory for the name "MYCLASSLIB" and it is not there.
>
>What command would have to be issued somewhere in the application (in mine or in SFQUERTY) to extract the library MYCLASSLIB.VCX from set("classlib")?