[wxruby-users] RES: Problem centering a label

[(gmail) Alejandro Michelin Salomon]

Christian :

 

I say in the other mail “I have a frame”,  brong  i have a panel.

 

The panel is inside the main frame.

 

I change my code to :

 

class TarefasNova < Wx::Panel

    def initialize(parent)

        rect = parent.get_client_rect();

 

        super( parent, 1011, Wx::Point.new( 0, 0 ), rect.get_size(),

              SIMPLE_BORDER,

              "NovaTarefa" );

 

        #sizer = Wx::BoxSizer.new(Wx::VERTICAL)

 

        box   = Wx::BoxSizer.new(Wx::HORIZONTAL);

 

        box.add_stretch_spacer();

 

        box.add Wx::StaticText.new(self, -1, 'asdf'), 0, 1

 

        #label = Wx::StaticText.new( self, :label => "CADASTRO DE TAREFAS
(NOVA)", :size => [250,-1] );

 

        #box.add( label, 1, Wx::ALIGN_CENTER, 5);

 

        box.add_stretch_spacer();

 

        #sizer.add_item(box, 0, Wx::ALIGN_CENTER|Wx::ALL, 5);

    end

end

 

But the text is not centered, the text is in the left.

 

Exist some diferences between frame and panel to user sizer? 

 

De: wxruby-users-bounces at rubyforge.org
[mailto:wxruby-users-bounces at rubyforge.org] Em nome de Christian Schmidt
Enviada em: quinta-feira, 19 de março de 2009 19:49
Para: wxruby-users at rubyforge.org
Assunto: Re: [wxruby-users] Problem centering a label

 

Hi Alejandro,

you just need one sizer on your panel. Add one spacer
(sizer.add_stretch_spacer) before and one after your text.

Like so:

    sizer = BoxSizer.new HORIZONTAL
    sizer.add_stretch_spacer
    sizer.add StaticText.new(self, -1, 'asdf'), 0, 1
    sizer.add_stretch_spacer

hth,
Christian.

Alejandro Michelin salomon wrote:
> Hi
>
>
>
> I have frame.
>
> Inside i want to put a static text as title, centered.
>
> I use two sizers, one vertical an other horizontal.
>
>
>
> But title is not centered, is put to left.
>
>
>
> My code is :
>
>
>
> require 'wx';
>
>
>
> class TarefasNova < Wx::Panel
>
>     def initialize(parent)
>
>         rect = parent.get_client_rect();
>
>
>
>         super( parent, 1011, Wx::Point.new( 0, 0 ),  rect.get_size(),
> SIMPLE_BORDER, "NovaTarefa" );
>
>
>
>         sizer = Wx::BoxSizer.new(Wx::VERTICAL );
>
>         box   = Wx::BoxSizer.new(Wx::HORIZONTAL);
>
>
>
>         label = Wx::StaticText.new( self, :label => "CADASTRO DE TAREFAS
> (NOVA)", :size => [250,-1] );
>
>
>
>         box.add( label, 1, Wx::ALIGN_CENTER_VERTICAL, 5);
>
>
>
>         sizer.add_item(box, 0, Wx::ALIGN_CENTER|Wx::ALL, 5);
>
>      end
>
> end
>
>
>
> How to make my title centered in the panel?
>
>
>
> Alejandro Michelin Salomon
>
>
>
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>
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>
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