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Contents
# Copyright (c) 2007-2020 Andy Maleh
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
class Person
attr_accessor :country, :country_options
def initialize
self.country_options=["", "Canada", "US", "Mexico"]
self.country = "Canada"
end
def reset_country
self.country = "Canada"
end
end
class HelloListSingleSelection
include Glimmer
def launch
person = Person.new
shell {
grid_layout
text 'Hello, List Single Selection!'
list {
selection bind(person, :country)
}
button {
text "Reset Selection To Default Value"
on_widget_selected { person.reset_country }
}
}.open
end
end
HelloListSingleSelection.new.launch
Version data entries
14 entries across 14 versions & 1 rubygems