I use new windows to do calculations and finds on my database to avoid errors. Now I am finding that this is taking a lot of time.

Is there a way to open a new window and have it open hidden?

Open it offscreen. Set the left to -5000.

However, finds must happen in the current window. Otherwise, you'll need to transfer the found set's IDs to whatever window you want the user to ultimately see.

What kind of calculations? What are you actually doing?

I use new windows for many functions as well, although like Bruce I wonder why a new window is needed for "calculations"

You may want to consider opening the window with a blank layout, and using the Freeze Window script step to minimize redraws.

HTH

Thanks for all the suggestions. I will try them and get back to you.

There is a slight improvement with opening the window offscreen.

I cannot find out how to open a new window with a blank layout. It seems I can only open the window with the current layout. If I then freeze the window, there is only minimal improvement in speed.

The reason I need a new window is that I don't want to loose my place in the record list.

I will now try to use portals, on a new window, instead, and see if that helps things.

Any other suggestions?

If you would answer Bruce's question, we'd be able to suggest ways to optimize.

We need specifics. Show us a script or describe its purpose.

It is hard to explain.

Anyhow, I have now set up portals, and that is WAY faster. Thanks anyhow,

Fed