Sha256: bfd40e2bcf500d972e191c4df9abdb983bba7a67afda727d248ca2bc2df76a3d
Contents?: true
Size: 865 Bytes
Versions: 7
Compression:
Stored size: 865 Bytes
Contents
module TE3270
module ScreenPopulator
#
# This method will populate all matched screen text fields from the
# Hash passed as an argument. The way it find an element is by
# matching the Hash key to the name you provided when declaring
# the text field on your screen.
#
# @example
# class ExampleScreen
# include TE3270
#
# text_field(:username, 1, 2, 20)
# end
#
# ...
#
# @emulator = TE3270::emulator_for :quick3270
# example_screen = ExampleScreen.new(@emulator)
# example_screen.populate_screen_with :username => 'a name'
#
# @param [Hash] hsh the data to use to populate this screen.
#
def populate_screen_with(hsh)
hsh.each do |key, value|
self.send("#{key}=", value) if self.respond_to? "#{key}=".to_sym
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems