[Iup-users] Capture an attribute set?

[Antonio Scuri]

  Hi,

  There is no way to do that.

  Attributes are for application -> system comunication. Callbacks are for
system -> application comunication.

  So if a VALUE attribute changed because the user interacted with the
interface then a callback will be called.

Best,
scuri

> -----Original Message-----
> From: iup-users-bounces at lists.luaforge.net 
> [mailto:iup-users-bounces at lists.luaforge.net] On Behalf Of 
> Jeremy Cowgar
> Sent: terça-feira, 16 de outubro de 2007 12:06
> To: 'IUP discussion list.'
> Subject: [Iup-users] Capture an attribute set?
> 
> How do I capture the setting of an attribute? For instance, 
> on a Combo Box, when you set the VALUE attribute, it becomes 
> the selected value. Or when setting a text control's value, 
> the contents then become that of VALUE. I'd like to respond 
> to setting of a few attributes, how can I do that?
> 
> Jeremy
> 
> 
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