#167 More on Virtual Attributes
Use a virtual attribute to implement a simple tagging feature. In this episode I show you how to assign virtual attributes through a callback inste...
An episode of the RailsCasts (Mobile) podcast, hosted by Ryan Bates, titled "#167 More on Virtual Attributes" was published on June 22, 2009 and runs 7 minutes.
June 22, 2009 ·7m · RailsCasts (Mobile)
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Summary
Use a virtual attribute to implement a simple tagging feature. In this episode I show you how to assign virtual attributes through a callback instead of a setter method.
Episode Description
Use a virtual attribute to implement a simple tagging feature. In this episode I show you how to assign virtual attributes through a callback instead of a setter method.
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