Method: AutoItX3::Window#handle

Defined in:
lib/AutoItX3/window.rb

#handle ⇒ Object

Returns the numeric handle of a window as a string. It can be used with the WinTitleMatchMode option set to advanced or for direct calls to the windows API (but you have to call .to_i(16) on the string then).



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# File 'lib/AutoItX3/window.rb', line 183

def handle
  Window.functions[__method__] ||= AU3_Function.new("WinGetHandle", 'SSPI')
  buffer = " " * AutoItX3::BUFFER_SIZE
  buffer.wide!
  Window.functions[__method__].call(@title.wide, @text.wide, buffer, AutoItX3::BUFFER_SIZE - 1)
  raise_unfound if AutoItX3.last_error == 1
  buffer.normal.strip
end