Hi there, Steve, Thanks for the example and the urls. I'm on W7 and I didn't want to install Python + wxPython, so I'm using wxFormBuilder to produce xrc files that I load with perl.
Using an array (or an hash with id/position in the combo) that shadows the combox content works, but I would like to associate the id with combo using client data. In my code $w holds a Wx::ComboBox ref. If I loop through the id and the names I want to show in the combo: $w->Append($displayedValue); # string for position $i $w->SetClientData($i, $value); #$value is what I want retrieve from the selection But Print Dumper $w->GetClientData($i)); return undef What am I missing ? Is there some lines of working code somewhere ? Thanks François > -----Original Message----- > From: Steve Cookson - gmail [mailto:steveco.1...@gmail.com] > Sent: mardi, 19. mai 2015 16:21 > To: RAPPAZ Francois > Cc: wxperl-users@perl.org > Subject: Re: Help with Wx::Perl::PubSub > > Hi François, > > On 19/05/15 07:55, RAPPAZ Francois wrote: > > Another question: I would like to have a dropdbox that list usernames > and that return a userid when one select a name. Shall I use a > Wx::ListBox or Wx::ListCtrl ? > > Can you point me to some codes examples ? > I would use wx::combobox (here: > http://docs.wxwidgets.org/trunk/classwx_combo_box.html). I don't > recall if it has a a client data attribute like listctrl, if not you > can always use an indexed array like this: > > @combo_options = ("Andy", "Bob", "Charlie", "Dave", "Edward", > "François"); # User names @userid = ("a_smith", "r_smith", "c_smith", > "d_smith", "e_smith", "f_rappaz); # User ids > > Wx::ComboBox->new($self->{$parent, -1, "", wxDefaultPosition, > wxDefaultSize, \@combo_options, wxCB_DROPDOWN|wxCB_READONLY|wxCB_SORT); > > . > . > . > . > > $userid_selected=$userid[$combobox->GetSelection()]; > > There's so much code in cpan -i Wx::Demo for everything. Otherwise > people have put various tutorials on PerlMonks. Here are some other > links: > > http://wxperl.sourceforge.net/tutorial/tutorial.html > http://learnperl.scratchcomputing.com/tutorials/wxperl/ > http://wiki.wxperl.nl/Main_Page > http://www.perlmonks.org/?node_id=112297 > http://examples.wxperl.it/ > http://www.perl.com/pub/2001/09/12/wxtutorial1.html > http://padre.perlide.org/learning-wxperl-and-wxwidgets.html > > Oh and I almost forgot, wxGlade (apt-get install python-wxglade) will > produce wxPerl code for you, although I don't know if it has been > upgraded for 3.0.x. I used it to to build most of my early screens. > At least it will get your syntax right. > > Good luck, > > Steve.
