Re: [Iup-users] Resize single control after attribute change?

[Antonio S. <ant...@gm...>]

  Hi,

  If the list changes it's size it may affect  the layout of the whole
dialog. That's why in a general case you should call IupRefresh to
recalculate the dialog layout.

  If you know that your change will affect only a smaller region of the
dialog then you can call IupRefreshChildren for the container that defines
that region. Calling IupRefreshChildren for the list is useless, since it
doesn't have children.

Best,
Scuri


Em ter, 15 de mai de 2018 16:12, Mihail Ivanchev <mih...@gm...>
escreveu:

> Hi IUP,
>
> I have a list (as a combobox) that I wish to resize (i.e.
> VISIBLECOLUMNS) after updating the items. How could I achieve this?
> IupRefreshChildren(list) doesn't seem to work and the documentation
> states IupRefresh would refresh the whole dialog.
>
> Thanks
> MI
>
>
>
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