[Lazarus] How to set focus in an Edit in multiple TabSheet?

[Felipe Monteiro de Carvalho]

2011/12/10 silvioprog <silvioprog at gmail.com>:
> I'm trying with ActiveControl, calling "ActiveControl := Edit1" in
> OnShow of TabSheet, but it not work. :(

Which widgetset?

-- 
Felipe Monteiro de Carvalho