Re: Cocoa bindings one- or bi-directional
Re: Cocoa bindings one- or bi-directional
- Subject: Re: Cocoa bindings one- or bi-directional
- From: mmalcolm crawford <email@hidden>
- Date: Fri, 27 May 2005 02:14:47 -0700
On May 26, 2005, at 7:39 PM, mmalcolm crawford wrote:
If you want it the other way round, you'll need to tell brick2
what to observe, too.
This may actually be more appropriate here. If you set both
objects to observe each other, then they can keep themselves
synchronised...
After all the other writing I omitted the main point:
You typically should not bind one model object to another. The
primary goal of bindings is to keep user views synchronised with
models. You bind an attribute of a UI widget to the property of a
model object...
mmalc
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