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[Octave-bug-tracker] [bug #43786] inputdlg: support options string or st


From: Philip Nienhuis
Subject: [Octave-bug-tracker] [bug #43786] inputdlg: support options string or structure
Date: Mon, 19 Sep 2016 18:06:29 +0000 (UTC)
User-agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:43.0) Gecko/20100101 Firefox/43.0 SeaMonkey/2.40

Follow-up Comment #4, bug #43786 (project octave):

Avinoam's suggestion looks useful as long as the options struct hasn't been
implemented. Just changing L.70 into


narginchk (1, 5);
if (nargin > 4)
  warning ("inputdlg: 5th 'options' argument ignored");
endif


will do.

While trying Matlab's example 4 on the page Mike indicated in comment #2, I
hit a Matlab incompatibility:

>> answer = inputdlg (prompt, name, [1 40], defaultans, options);
error: inputdlg: ROWSCOLS vector does not match size of PROMPT
error: called from
    inputdlg at line 124 column 7


Apparently Octave does not recognize a singleton dimension. Should be an easy
fix that may need generalizing into the matrix form as well but I have no time
now.


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