I am reading the material from the link, but I still can not find an easy
way to change eg. the number of <items> of the combobox only before
rendering it.(Perhaps my bad, but still...)  That is I would think it can be
modified when it is an xrc source. But that can be modified with any XML:: .
I see it not how to extract a $combo object out of my XRC file and do sg.
like $combo->Items(@list_of_items).
I might be on the wrong track but new to wxWidgets on a broader scale...


On Sat, Oct 2, 2010 at 1:53 PM, herbert breunung <deirdre_s...@web.de>wrote:

> i already done this 5 years ago :)
>
> you can even include DatePicklrCtr even own widgets via  XRC foreignhandler
> or so,
> just look up the examples of wxcperl.sf. site
>
> cheers
>
> >
> > I think this isn't possible. XRC isn't designe for multible input files
> or runtime modification. At startup it generate all Object static. Later you
> can get the object ref over id and findwindow. In this phase is to late for
> generate/modify new object.
> >
> > XRC is a nice abstraction, but in wxPerl dosn't work sume object i.e.
> DatePicklrCtr.
> >
> > Regards
> > Pascal
> >
> >
> > -----Original Message-----
> > From: herbert breunung <deirdre_s...@web.de>
> > Sender: deirdre_s...@web.de
> > Date: Fri, 01 Oct 2010 23:52:03
> > To: wxperl-users<wxperl-users@perl.org>
> > Subject: Re: XRC modify
> >
> > dynamically:
> >
> > change on runtime, under both links is explained how get the widgez from
> the
> > ID that is written in the XRC and you can use it as any other widget too.
> >
> > Am 01.10.2010 23:35, schrieb Laslo Forro:
> >> Thank you, it was fast.
> >> Change dynamically - what do you mean ?
> >>
> >> Thanx again!
> >>
> >> Laslo
> >>
> >> On Fri, Oct 1, 2010 at 11:11 PM, herbert breunung <deirdre_s...@web.de
> >wrote:
> >>
> >>> i think you could since XRC is as far I know. 100% XML 1.0,
> >>> but why not change it dynamically if you want to use that xrc and not
> >>> change
> >>> it anyway?
> >>>
> >>> http://wxperl.pvoice.org/w/index.php/WxPerlTablet#XRC
> >>>
> >>> http://www.himmelblauergarten.de/vortraege/XRC.pdf
> >>>
> >>> hope it helps
> >>>
> >>>
> >>>
> >>> Am 01.10.2010 22:50, schrieb Laslo Forro:
> >>>> Hi there,
> >>>> I have an XRC file with a Combobox widget :
> >>>>
> >>>>  <object class="wxComboBox" name="_project_chooser">
> >>>>                     <handler
> event="EVT_COMBOBOX">_combo_event</handler>
> >>>>                     <style>wxCB_DROPDOWN|wxCB_READONLY</style>
> >>>>                     <selection>0</selection>
> >>>>                     <focused>1</focused>
> >>>>                     <content>
> >>>>                         <item>New...</item>
> >>>>                     </content>
> >>>>                 </object>
> >>>>
> >>>> Can I change the <content> part adding new items dynamically using
> some
> >>>> WxXML* module or it it better using some XML module like XML::Twig and
> >>> feed
> >>>> it to WxXMLResource?
> >>>> I thought of using WxXML* but I have not got enlightenment how to do
> it.
> >>>> Thanks for the help in advance!
> >>>> Bests
> >>>> Laslo
> >>>>
> >>>
> >>>
> >>
> >
>
>

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