>Hi David,
>
>I would like to change the caption of a command buttong or perhaps a label using a dll. Is this possible?

While you can manipulaqte properties of an object within a .DLL, the .DLL (in-proc server) cannot in and of itself contain any UI objects, and since its namespace is different than the namespace of the client, you're going to have problems passing an adequate reference to the object and property that can be resolved in the context of the in-proc server.

Why is it necessary to use a COM server at all to change properties of a VFP native object?