The link you provided I already visited. The solution there provided cannot be applied when you use e.g. JSF with JBoss Seam, where the "managed bean" is actually a session bean.
However a simpler question:
When my JSF page is loaded, how do I call a void method of my managed bean, returning nothing and doing only initialization work of the bean?
> The link you provided I already visited. The solution
> there provided cannot be applied when you use e.g.
> JSF with JBoss Seam, where the "managed bean" is
> actually a session bean.
I don't understand why this should be an issue. Which problems are you occurring?
> When my JSF page is loaded, how do I call a void
> method of my managed bean, returning nothing and
> doing only initialization work of the bean?
Just put the call in the constructor or an initialization block.