#255 Undo with Paper Trail

Undo and redo behavior is easy to add with a versioning gem such as Paper Trail. Learn how to add an undo link to any model's flash message.

An episode of the RailsCasts (Mobile) podcast, hosted by Ryan Bates, titled "#255 Undo with Paper Trail" was published on February 28, 2011 and runs 13 minutes.

February 28, 2011 ·13m · RailsCasts (Mobile)

Summary

Undo and redo behavior is easy to add with a versioning gem such as Paper Trail. Learn how to add an undo link to any model's flash message.

Episode Description