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Stored size: 681 Bytes
Contents
require 'clevic/swing/combo_delegate'
module Clevic
# Edit a relation from an id and display a list of relevant entries.
#
# attribute is the method to call on the row entity to retrieve the related object.
#
# The ids of the model objects are stored in the item data
# and the item text is fetched from them using attribute_path.
class RelationalDelegate < ComboDelegate
def initialize( field )
super
end
# use the Clevic::ComboBox class because JCombobox is remarkably stupid
# about far too many things.
def combo_class
ComboBox
end
# don't allow new values
def restricted?
true
end
end
end
require 'clevic/delegates/relational_delegate.rb'
Version data entries
10 entries across 10 versions & 1 rubygems