How to get Jquery UI Autocomplete working with Rails 4?
def autocomplete @products = Product.order(:name).where("name LIKE ?", "%#{params[:term]}%") respond_to do |format| format.html format.json { render json: @products.map(&:name).to_json } end end
Judging by your note, it looks like you're not fetching the param correctly in your controller, so try:
render json: @products.where("name ILIKE ?", "%#{params[:term]}%")