Class: WWW::Mechanize::Form::SelectList

This class represents a select list or drop down box in a Form. Set the value for the list by calling SelectList#value=. SelectList contains a list of Option that were found. After finding the correct option, set the select lists value to the option value:

 selectlist.value = selectlist.options.first.value

Options can also be selected by "clicking" or selecting them. See Option

Methods

new query_value value value=

Public Class methods

new(name, node)

[Source]

    # File lib/www/mechanize/form/select_list.rb, line 11
11:         def initialize(name, node)
12:           super(name, node)
13:           if selected_options.length > 1
14:             selected_options.reverse[1..selected_options.length].each do |o|
15:               o.unselect
16:             end
17:           end
18:         end

Public Instance methods

query_value()

[Source]

    # File lib/www/mechanize/form/select_list.rb, line 39
39:         def query_value
40:           value ? [[name, value]] : ''
41:         end

value()

[Source]

    # File lib/www/mechanize/form/select_list.rb, line 20
20:         def value
21:           value = super
22:           if value.length > 0
23:             value.last
24:           elsif @options.length > 0
25:             @options.first.value
26:           else
27:             nil
28:           end
29:         end

value=(new)

[Source]

    # File lib/www/mechanize/form/select_list.rb, line 31
31:         def value=(new)
32:           if new != new.to_s and new.respond_to? :first
33:             super([new.first])
34:           else
35:             super([new.to_s])
36:           end
37:         end