Method: Tk::Winfo.vrootwidth

Defined in:
lib/ffi-tk/command/winfo.rb

.vrootwidth(window) ⇒ Object

Returns the width of the virtual root window associated with window if there is one; otherwise returns the width of window’s screen.



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# File 'lib/ffi-tk/command/winfo.rb', line 627

def vrootwidth(window)
  Tk.execute(:winfo, :vrootwidth, window)
end