**** BEGIN LOGGING AT Wed Apr 23 02:59:58 2014
Apr 24 00:53:22 <GodGinrai> hey, does anyone know how to make a computed property that watches the selected property of a list subcomponent?
Apr 24 01:50:25 <dmanderson> GodGinrai, that may sound more complicated as a question, did you get it figured out?
Apr 24 01:50:53 <GodGinrai> nope
Apr 24 01:50:57 <GodGinrai> Basically
Apr 24 01:51:28 <GodGinrai> I have 2 datarepeaters, and a datagridlist
Apr 24 01:51:40 <GodGinrai> I have a submit button, that I want to appear
Apr 24 01:51:52 <GodGinrai> when all 3 of those items have a selection
Apr 24 01:52:02 <GodGinrai> and disappear when they don't
Apr 24 01:52:19 <GodGinrai> So I was trying to make a computed property called "ready"
Apr 24 01:52:43 <GodGinrai> that would tie to the submit button's "showing" property
Apr 24 01:53:27 <GodGinrai> But
Apr 24 01:53:50 <GodGinrai> the way you refer to dependencies in the computed list
Apr 24 01:53:58 <GodGinrai> is unexplained
Apr 24 01:54:11 <GodGinrai> the example only shows them accessing published properties by name
Apr 24 01:54:30 <GodGinrai> which is different from how bindings work, which has paths from "this"
Apr 24 01:55:04 <GodGinrai> So I don't know how to get it to depend on the computed selection properties from my list
Apr 24 01:56:26 <GodGinrai> Any insight you might have regarding computed property dependencies would be greatly appreciated, dmanderson
Apr 24 02:25:23 <dmanderson> So this is only 1 repeater control, but some kind of validation method, and binding to a published property http://jsfiddle.net/toxigenicpoem/68j3U/
Apr 24 02:27:16 <GodGinrai> Yes, I realized I could check this ontap
Apr 24 02:27:42 <GodGinrai> however, this seems to be the reason the computed properties exist for, so I don't see why I should need to work around them
Apr 24 02:27:56 <GodGinrai> Detect a change, update the property
Apr 24 02:28:06 <GodGinrai> That's exactly what I want to happen
Apr 24 02:34:05 <dmanderson> ah, if you want it to change you need to alter a property the computer property depends on.
Apr 24 02:34:37 <dmanderson> you could use a transform in the binding
Apr 24 02:34:58 <dmanderson> found this on the forum http://forums.enyojs.com/discussion/1691/computed-property
Apr 24 02:44:17 <dmanderson> ok here is another stab at it using a transform http://jsfiddle.net/toxigenicpoem/68j3U/
Apr 24 02:44:36 <dmanderson> the validation isn't very good, but I think that maybe the pattern you were looking for
Apr 24 02:47:26 <dmanderson> same link, I set new version as base, sorry confused my self
Apr 24 02:54:23 <GodGinrai> Yea, I saw that topic and the mention for the transform.
Apr 24 02:54:37 <GodGinrai> But once again, that doesn't solve the problem like a computed property would
Apr 24 02:54:57 <GodGinrai> You still have to write your own code to keep tabs of if things are selected
Apr 24 02:55:12 <GodGinrai> instead of using the built-in support that observers give you
**** ENDING LOGGING AT Thu Apr 24 02:59:58 2014