Zbigniew Baniewski <[EMAIL PROTECTED]> wrote: > An interesting method is "progress": > > "The progress callback can be used to display the status of a lengthy query > or to process GUI events during a lengthy query." > > But I'm not quite sure presently, how it could look like in practice? To make > a "progress bar" I've got to know a maximal value of the records (table > rows) involved in a query BEFORE it'll be caused to run. >
You are correct - you cannot do a progress bar that shows percent complete. But you can do a graphic that shows the operation is in process (perhaps spinning gears and a caption that says "Working...") and provide the user with a "Cancel" button. -- D. Richard Hipp <[EMAIL PROTECTED]> ----------------------------------------------------------------------------- To unsubscribe, send email to [EMAIL PROTECTED] -----------------------------------------------------------------------------
