problem with IMAGE_ZOOM
From: Snowie <snowie_at_bgumail.bgu.ac.il>
Date: Sun, 24 Oct 1999 09:45:53 +0200
Message-ID: <Pine.OSF.4.20.9910240938580.26851-100000_at_bgumail.bgu.ac.il>
when I display on form recordest it has image field with TIFF pic. I need to zoom image on form, so I added to data block containg image item POST_RECORD trigger where I put
IMAGE_ZOOM( 'RES_100', ZOOM_PERCENT,33); now what's going :
when i launch form, and starting scroll record in one direction (NEXT) everything is fine - i see imagge zoomed out. But if I try to move once to previous record then image is not zoomed. and from that moment it won't be zoomed out either direction I move. If i reissue execute_query, then all begins from the satrt...
Date: Sun, 24 Oct 1999 09:45:53 +0200
Message-ID: <Pine.OSF.4.20.9910240938580.26851-100000_at_bgumail.bgu.ac.il>
when I display on form recordest it has image field with TIFF pic. I need to zoom image on form, so I added to data block containg image item POST_RECORD trigger where I put
IMAGE_ZOOM( 'RES_100', ZOOM_PERCENT,33); now what's going :
when i launch form, and starting scroll record in one direction (NEXT) everything is fine - i see imagge zoomed out. But if I try to move once to previous record then image is not zoomed. and from that moment it won't be zoomed out either direction I move. If i reissue execute_query, then all begins from the satrt...
can someone explain why IMAGE_ZOOM behaves such way? well...and how can i solve that problem?
regards
Genady
Received on Sun Oct 24 1999 - 09:45:53 CEST