>>>My answer to when it should be useful is: in the general case, outside of classes, with perhaps some empty methods coded within classes to facilitate usage of BINDEVENT() externally.
>>
>>By outside of classes do you mean in a procedural PRG? In this context, every line of application code should be in a class.
>
>Sorry, no, I mean outside VCXs or actual class code. In other words, I mean that BINDEVENT() should only be coded in method/event code of instantiated objects.
Not necessarily, Jim. Imagine a control that has code in, say, Init to bind some of its methods to the containing form or other container. I sat in a session Drew gave today at EssentialFox where he showed that using BindEvents(), and one whole group of examples included control classes which bound certain events to form-level stuff. The obvious is a custom resize method that binds itself to the form.resize.
Tamar
Précédent
Répondre
Voir le fil de ce thread
Voir le fil de ce thread à partir de ce message seulement
Voir tous les messages de ce thread
Voir tous les messages de ce thread à partir de ce message seulement