12-25-2010, 01:12 AM
I'm working with some legacy/inherited/already-written Forms that just use block triggers to 'select values into :Fields..' to populate the text boxes on the canvas.
Whenever I've managed to display db-based images before, it's always been on blocks that are based just on the table, and Forms shows the image okay.
These forms I'm using at the moment though aren't based on tables, they just get populated from the trigger.
I don't believe you can select into a blob/image, or at least I haven't been able to get that to work.
Are there any alternative ways of populating an image place-holder, with a blob field from the database? (other than using a table-based block)??
Whenever I've managed to display db-based images before, it's always been on blocks that are based just on the table, and Forms shows the image okay.
These forms I'm using at the moment though aren't based on tables, they just get populated from the trigger.
I don't believe you can select into a blob/image, or at least I haven't been able to get that to work.
Are there any alternative ways of populating an image place-holder, with a blob field from the database? (other than using a table-based block)??