"I haven't changed it as it works and I have plenty of other stuff to be getting on with!"
Is this the response that we should all expect from someone asking questions? I took time out of *my* day to lend a helping hand. So that you might learn from my experience. I pointed out something that did not make sense to me. Your response of it works and I have plenty of other stuff to be getting on with! is interesting, in the fact that I have other things to be getting on with as well. cheers. jason -----Message d'origine----- De : flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] la part de durnelln Envoyé : vendredi 16 mars 2007 13:40 À : flexcoders@yahoogroups.com Objet : [flexcoders] Re: Datagrid Button Renderer Performance --- In flexcoders@yahoogroups.com, "Jason Hawryluk" <[EMAIL PROTECTED]> wrote: > > Personally I have a huge preference for AS only itemrenderers however that > said, at first glance I would ask why are you adding a event listener when > the button has this built in? My button renderer listens for the click event and then dispatches a custom event containing the row data and the renderer's configured action string. I guess there could be a cleaner way of doing this (overrinding the button's clickHandler method?) but I must admit that I haven't changed it as it works and I have plenty of other stuff to be getting on with! > As for the updateDisplayList, I suggest you read up on what it's for and > just how important it is I understand what updateDisplayList does. I am simply confused as to why all the button renderers are being continually redrawn when their size, position and visual appearance haven't changed! Nick.
