The Problem: You’ve enabled partial refunds in the Authorizenet Model, but it’s not refunding the proper amounts.  This is due to, in my view, a bug in the core which I’ll show you how to patch! The Solution: What you need to do is overload the refund method in the Authorizenet model. Create a new [...]

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The Problem You’ve built a custom grid and the source collection has an ambiguous column in the where clause when applying a filter. The Solution I recently ran into this problem while I was building a custom grid.  The situation should be familiar to many of you.  I have a custom table storing addresses; for the [...]

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