|
John,
Instead of using a data area, why not looking if the display file is locked ? Just my 2 cents !
Marc
"If you think education is expensive, try ignorance"
(Derek Bok, pres. of Harvard Univ. 1971-1990)
As an Amazon Associate we earn from qualifying purchases.
This mailing list archive is Copyright 1997-2024 by midrange.com and David Gibbs as a compilation work. Use of the archive is restricted to research of a business or technical nature. Any other uses are prohibited. Full details are available on our policy page. If you have questions about this, please contact [javascript protected email address].
Operating expenses for this site are earned using the Amazon Associate program and Google Adsense.
midrange.com
