Re: Question about minibuffer and child frames (Posframe)

[martin rudalics <rudalics@gmx.at>]

 > I can only guess that that is part of how the `minibuffer' frame
 > parameter is supposed to work, but I really have no ideda. The Elisp
 > manual simply says
 >
 >       If the value is a minibuffer window (in some other frame), the
 >       frame uses that minibuffer.

If the posframe uses its own minibuffer window as value, then this would
probably work.  store_frame_param would set the parameter value to t in
that case as follows

	  else if (FRAME_HAS_MINIBUF_P (f))
	    {
	      if (EQ (val, FRAME_MINIBUF_WINDOW (f)))
		val = Qt;

You would have to verify via

(frame-parameter posframe 'minibuffer)

martin