Never mind - got it! On Wednesday, November 28, 2012 8:19:50 AM UTC-8, KT wrote: > > I have a table. One of the columns displays an image_file (red.jpg, > yellow.jpg, green.jpg). My user wants to be able to sort by the color's > image file. I don't know how to do this, and I suck at CSS. There's gotta > be a way, right? > > *<th class="sortable">Pending State</th> > <td><%= image_tag(invoice.pending_state.image_file) if > invoice.pending_state %><*/td> > > As a quick work-around, I just added a word to the table "red", "yellow", > "green" : > * > <td><%= invoice.pending_state.color_name %></td>* >
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