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Contents
module RAutomation
module Adapter
module Win32
class ListBox < Control
include WaitHelper
include Locators
# Default locators used for searching buttons.
DEFAULT_LOCATORS = {:class => /listbox/i}
def count
Functions.send_message(hwnd, Constants::LB_GETCOUNT, 0, nil)
end
alias_method :size, :count
def items
count.times.reduce([]) do |memo, i|
text_length = Functions.send_message(hwnd, Constants::LB_GETTEXTLEN, 0, nil) + 1
text = FFI::MemoryPointer.new :char, text_length
Functions.send_message(hwnd, Constants::LB_GETTEXT, i, text)
memo << text.read_string
end
end
alias_method :strings, :items
def selected?(i)
Functions.send_message(hwnd, Constants::LB_GETSEL, i, nil) > 0
end
def select(i)
Functions.send_message(hwnd, Constants::LB_SETCURSEL, i, nil)
end
end
end
end
end
Version data entries
23 entries across 23 versions & 1 rubygems