thanks Nicolai!

Ing. Pablo Digonzelli
Software Solutions
IP-Solutiones SRL

Metrotec SRL
25 de Mayo 521
Email: pdigonzelli@softsargentina.com
pdigonzelli@gmail.com
Cel: 5493815982714

De: "Nicolai Hess" <nicolaihess@web.de>
Para: "Pharo Development List" <pharo-dev@lists.pharo.org>
CC: "Any question about pharo is welcome" <pharo-users@lists.pharo.org>
Enviados: Jueves, 26 de Junio 2014 18:55:26
Asunto: Re: [Pharo-dev] spec question

2014-06-26 23:13 GMT+02:00 Pablo R. Digonzelli <pdigonzelli@gmail.com>:

Hi all, two questions about Spec.

1) How can i change the font for a ListModel or TextModel?

2) I try , but nothing happend . I does not work but there is no error also

l := ListModel new.
l backgroundColorBlock: [ Color red ].
l openWithSpec .

Can I change de backcolor of ListModel ?

Sorry for my english.

TIA

Ing. Pablo Digonzelli
Software Solutions
IP-Solutiones SRL

Metrotec SRL
25 de Mayo 521
Email: pdigonzelli@softsargentina.com
pdigonzelli@gmail.com
Cel: 5493815982714

About the font: I don't know if this is possible.

For the background color:

This works only for the background of the list cells. If there is no entry
in your listmodel list, the list view is empty as well and there is nothing

to show.

This works:

ListModel new
    items: (1 to: 10);
    backgroundColorBlock: [ :item :index |Color red ];
    openWithSpec.

or with more colors :)

ListModel new
    items: Color registeredColorNames ;
    backgroundColorBlock: [ :item :index | Color named:item];
    openWithSpec.