Re: [wxperl-users] removing/adding controls from/to a sizer

[Mattia B. <mb...@ds...>]

> # haves to exist:
> $this->{text} = Wx::StaticText->new($this, -1, 'example');
$this->{text}->Hide; # or Show( 0 );

> # problem: at startup it is nowhere added...
> # so it hangs around at the top of the window
> 
> # after a specific action:
> $this->{sizer}->Add($this->{text}, 0);
> $this->{sizer}->Layout;
> # ok, great... $this->{text} doesn't any longer hang homeless around
> # and everything's like it's supposed...
# cool ;-)

> # after another specific action:
> $this->{sizer}->Remove($x);
> $this->{sizer}->Layout;
> # layout is ok again... but $this->{text} is homeless again
> # and is placed somewhere it shouldn't be...
$this->{text}->Hide; # or Show( 0 );

> so, my question:
> how can i prevent $this->{text} to be on the screen while it has no official
> place on the gui?
> it has to exist...

HTH
Mattia