# File lib/cgikit/displaygroup.rb, line 11 def initialize( data_source = nil ) @data_source = data_source @objects = [] @selections = [] @selection_indexes = [] @displays = [] @first_display_index = 0 @last_display_index = 0 @per_page = 10 @page_index = 1 @default_values = {} @data_class = Hash @query_max = {} @query_min = {} @query_match = {} @query_operator = {} @query_mode = false @sort_keys = [] end