you can use http://webserver2.tecgraf.puc-rio.br/iup/en/func/iupgetnextchild.html and IupGetChildCount to loop over childrens, you'd need to used them in a recursive wayif you need to go deeper than the first level.
2019-02-26 10:25 GMT-03:00, helen.wri...@atiras.com <helen.wri...@atiras.com>: > How would I loop over them? That’s what I was hoping was possible without > maintaining a list of the controls, as they’re declared within library > functions (in lua) and not exposed as globals… I looked at the > documentation and couldn’t see how to loop through them. > > > > From: Antonio Scuri <antonio.sc...@gmail.com> > Sent: 26 February 2019 12:43 > To: IUP discussion list. <iup-users@lists.sourceforge.net> > Subject: Re: [Iup-users] Clearing the values of all controls within a > dialog > > > > That's not complicated to implement. You just have to loop over the > controls of the dialog. Or I misunderstood what you want. > > > > Best, > > Scuri > > > > > > Em ter, 26 de fev de 2019 09:04, <helen.wri...@atiras.com > <mailto:helen.wri...@atiras.com> > escreveu: > > A pity but thanks – I might have to rethink offering the option. > > > > From: Antonio Scuri <antonio.sc...@gmail.com > <mailto:antonio.sc...@gmail.com> > > Sent: 26 February 2019 11:41 > To: IUP discussion list. <iup-users@lists.sourceforge.net > <mailto:iup-users@lists.sourceforge.net> > > Subject: Re: [Iup-users] Clearing the values of all controls within a > dialog > > > > Hi, > > > > No, you have to clear each one. > > > > Best, > > Scuri > > > > > > Em ter, 26 de fev de 2019 08:37, <helen.wri...@atiras.com > <mailto:helen.wri...@atiras.com> > escreveu: > > Is there a simple technique to clear the values of all the text fields and > lists within a dialog, or do they each have to be done one at a time? I want > to give my users the option to clear all their input at once. > > > > Thanks > > > > Helen > > _______________________________________________ > Iup-users mailing list > Iup-users@lists.sourceforge.net <mailto:Iup-users@lists.sourceforge.net> > https://lists.sourceforge.net/lists/listinfo/iup-users > > _______________________________________________ > Iup-users mailing list > Iup-users@lists.sourceforge.net <mailto:Iup-users@lists.sourceforge.net> > https://lists.sourceforge.net/lists/listinfo/iup-users > > _______________________________________________ Iup-users mailing list Iup-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/iup-users
