Re: [flexcoders] Flex 1.5 Cairngorm and Data Binding

Thu, 11 May 2006 05:42:12 -0700

YES. this is a core feature of what flex has to offer.

On 5/11/06, Simon Fifield <[EMAIL PROTECTED] > wrote:
Would you say that it is one of the better/key features of the Flex framework?
 
Simon

From: [email protected] [mailto:[email protected]] On Behalf Of Steven Webster
Sent: 11 May 2006 11:51
To: [email protected]
Subject: RE: [flexcoders] Flex 1.5 Cairngorm and Data Binding

Simon,
 
Data-binding is good.  Very good.  We advocate it hugely, and the ModelLocator pattern which we added to Cairngorm was our way of encouraging people to leverage data-binding more than we were seeing they were, during consulting engagements.  Have bindings.  Lots of them, between the Model (ModelLocator) and the view (your MXML components).  Let data-binding do the hard work of model-view notifications.
 
Data-binding is simply a short-hand notation for setting up observers/listeners; if you didn't use data-binding, you'd have to do this heavy-lifting yourself.
 
Perhaps data-binding can be abused (used the wrong way - though I can't offer any examples), but overused ?  I don't think so.
 
Best wishes,
 
Steven
 
Steven Webster
Practice Director (Rich Internet Applications)
Adobe Consulting
Westpoint, 4 Redheughs Rigg, South Gyle, Edinburgh, EH12 9DQ, UK
p: +44 (0) 131 338 6108
m: +44 (0) 7917 428 947 
[EMAIL PROTECTED]

 
 Of Simon Fifield
Sent: 11 May 2006 11:14
To: [email protected]
Subject: [flexcoders] Flex 1.5 Cairngorm and Data Binding

For a member of the Cairngorm team or anyone who is a Cairngorm expert:
 
Is it good to use Data Binding with Cairngorm or should it be avoided?
 
Can Data Binding be "overused"?
 
 
Regards,
Simon


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