# module ImagesHelper

### Public Instance Methods

pixel_format_column( record ) click to toggle source

    # File app/helpers/images_helper.rb, line 3
    def pixel_format_column( record )
      h( record.pixel_format.name )
    end

thumbnail_column(record) click to toggle source

Makes the thumbnail an actual image link

    # File app/helpers/images_helper.rb, line 10
    def thumbnail_column(record)
      record.create_png
      image_tag( "dbimage-#{record.id}.png" )
    end