>> The only problem with those designs would be ensuring that if a >> value is changed and then changed back to the original, that it >> recognizes that it hasn't changed. VFP has really stupid buffers; >> code such as 'REPLACE myField WITH myField', which doesn't change >> anything, results in a dirty buffer. That's one of the reasons I >> wrote the Memento class for Codebook, and implemented it in Dabo, too.
How often does this happen? and exactly what is the problem? personally, I think the VFP way is just fine. _______________________________________________ Post Messages to: [email protected] Subscription Maintenance: http://leafe.com/mailman/listinfo/dabo-dev
