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[Octave-bug-tracker] [bug #62490] edit style uicontrol() doesn't support


From: Glite
Subject: [Octave-bug-tracker] [bug #62490] edit style uicontrol() doesn't support multiple lines of text
Date: Fri, 20 May 2022 11:52:23 -0400 (EDT)

Follow-up Comment #4, bug #62490 (project octave):

That can solve this problem. 
Btw we should improve the document about how to enable multiple lines of text.
Otherwise users may just regard that as a workaround.

[comment #3 comment #3:]
> It probably needs some documentation, but in Octave, like in ML counterpart,
you need to set the difference between "max" and "min" properties larger than
1 to allow multi-line edit. E.g, the following produces a multiline uicontrol
for me:
> 
> 
> >> uicontrol(gcf, 'style', 'edit', 'min', 0, 'max', 4, 'position', [50 50
200 200])
> >> # type e.g "a ENTER b ENTER c
> >> get (h, "string")
> ans =
> {
>   [1,1] = a
>   [2,1] = b
>   [3,1] = c
> }
> 


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