> the hidden IupBackgroundBox of an IupExpander is genuinely hidden
This was already fixed.
> if you drag it back to be a sibling of the IupBackgroundBox it works
fine, but IupReparent crashed
I just fixed the behavior of inserting a child in an empty IupExpander,
it was inserting before the internal backgroundbox. I tested using the
IupLayoutDlg.
Best,
Scuri
2017-11-25 17:27 GMT-02:00 Antonio Scuri <antonio.sc...@gmail.com>:
> Ok I'll check this on Monday.
>
> Best,
> Scuri
>
>
> Em 25/11/2017 08:21, "Pete Lomax via Iup-users" <
> iup-users@lists.sourceforge.net> escreveu:
>
>> For information only. I am still using 3.21, apologies if this is already
>> fixed.
>>
>> I am writing something not dissimilar to IupLayoutDialog, though in my
>> version the hidden
>> IupBackgroundBox of an IupExpander is genuinely hidden, and I fixed this
>> problem by quietly
>> fetching that and dropping as a sibling.
>>
>> In sample.c, add an IupExpander to the content of _frm_3, and an
>> IupLayoutDialog, then
>> drag the IupVbox out of _frm_3 into the IupVbox of _frm_2. Now, if you
>> drag it back to be a
>> sibling of the IupBackgroundBox it works fine, but IupReparent crashed if
>> I dragged it onto
>> the IupExpander itself. Personally I think that IupReparent should just
>> quietly refuse, but you
>> may prefer to add code to IupLayoutDialog (as I kinda did). I didn't
>> investigate any further.
>>
>> Pete
>>
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