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Because your ng-click did not update the child variable. Your child variable got initialized but never got updated.TechCrunch– TechCrunch2015-03-24 20:07:48 +00:00Commented Mar 24, 2015 at 20:07
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@TechCrunch I'm not interested in changing the child variable specifically, though...I'm interested in the child value auto-updating to reflect the "current" variable it was pointing to. Is there another mechanism that is designed to observe changes to $rootScope?hexparrot– hexparrot2015-03-24 20:09:26 +00:00Commented Mar 24, 2015 at 20:09
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1yes, you should use $watch or $watchCollectionTechCrunch– TechCrunch2015-03-24 20:26:46 +00:00Commented Mar 24, 2015 at 20:26
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