RE: [flexcoders] Does AS have an equivalant of Java's 'Abstract'

[Richard Leggett]

Yeah I don't think interfaces fit the bill here, but I've found that as long as you throw an error (especially in AS3) it works pretty well as a rough approximation of what abstract might do. :) From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Sauro, Nick Sent: 22 February 2006 15:58 To: flexcoders@yahoogroups.com Subject: RE: [flexcoders] Does AS have an equivalant of Java's 'Abstract' Yea, well, right now, I’m just having the parent class hold blank implementations, which is just kinda quirky for me, but it works for now, I was just wondering if there was a cleaner way to do it.  Interface came to mind, but I need the base functionality of a Base class that I’m using :-/   O well, just wondering   Thanks J   From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of Richard Leggett Sent: Wednesday, February 22, 2006 10:51 AM To: flexcoders@yahoogroups.com Subject: RE: [flexcoders] Does AS have an equivalant of Java's 'Abstract'   Hi,   There's no abstract although you can get some of the behaviour by 'throw'-ing errors in all of the methods that would normally be abstract so that the sub-class is forced to implement those methods.   Richard From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of Sauro, Nick Sent: 22 February 2006 15:34 To: flexcoders@yahoogroups.com Subject: [flexcoders] Does AS have an equivalant of Java's 'Abstract' I haven’t seen any examples of it anywhere, but I could be looking in the wrong places?  I’m wondering if AS 2.0 has this?   Thanks   From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of Jonathan Miranda Sent: Tuesday, February 21, 2006 3:31 PM To: flexcoders@yahoogroups.com Subject: RE: [flexcoders] FW: Datagrid Row Heights   I’m still trying to figure out how to set a row height in actionscript J I haven’t even gotten to the effect of resizing the rows yet. _________________________________________ Jonathan Miranda Flexible Master of the Web "In the game of chess, it's important to never let your opponent see your pieces."   From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of Sauro, Nick Sent: Tuesday, February 21, 2006 1:10 PM To: flexcoders@yahoogroups.com Subject: RE: [flexcoders] FW: Datagrid Row Heights   What do you mean, move effect so its not so instant??  If its moving too fast, there is a duration field that you can increase to make the effect last longer.   From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of Jonathan Miranda Sent: Tuesday, February 21, 2006 2:38 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] FW: Datagrid Row Heights   Alright, let’s say I have a datagrid with variableRowHeight=true. Now I want, using actionscript, to switch the height of row #2 to 200. I’ve got a semi-way of doing it right now using a label cellrenderer but I was wondering if there was a basic method I was missing. I’ve been attempting using getItemByIndex with little luck. And anyway to add a “move” effect so it’s not instant? _________________________________________ Jonathan Miranda Flexible Master of the Web "In the game of chess, it's important to never let your opponent see your pieces." -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice YAHOO! GROUPS LINKS  Visit your group "flexcoders" on the web.    To unsubscribe from this group, send an email to:  [EMAIL PROTECTED]    Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.