>>I want that locontrol is a character string.
>>But i thing that locontrol is an oject yet.
>
>If loControl is a character string of a valid control, you can do:
>
>&loControl..RecordSOurce = ...
>
>or
>
>loO = eval(loControl)
>loO.RecordSource = ...
>
>If you are using my code sample, you'll want lcControl source (the "c" makes a difference).
Thanks Mike LcControl is the solution.