[fxruby-users] FXListBox makeItemVisible

Lyle Johnson lyle at knology.net
Wed Apr 26 22:17:50 EDT 2006


On Apr 26, 2006, at 8:35 PM, Gérard Ménochet wrote:

> An example
>
>       libo = FXListBox.new(parent, nil, 0)
>       libo.numVisible = 6
>       (1980..2050).each do |i| libo.appendItem(i.to_s) end
>       libo.currentItem=26
>
>     No 'makeItemVisible' at the first show. If you click one year, it 
> will
> always do it .

Ah, OK. Yes, I can believe that calling makeItemVisible() before the 
list (or list box) is actually shown probably doesn't have any effect. 
I think your workaround is probably the best bet.



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