I am experiencing a problem with a report. To start off I am using vb6 and crystal reports 8. I am receiving the error "The control is busy downloading data." This error is occurring when chaning the top n sort and the grouping on the fly. The only reference to this error I have found is a built in code of Crystal which is While Control.IsBusy then End the while loop and you should theoretically be good to go. So question or problem is really regarding this While Control.IsBusy function and the proper way of utilizing it. Thanks, Matt