p:commandButton rendered property not working after ajax update (Primefaces 3.5)

Question

I reviewed my code lot of times and didnt find questions about it.

I have a problem with p:commandButton rendered property. The p:commandButton is allways displayed even

Answer 1

If you don't want modify your code, you can use css instead rendered ej:

EDIT: this can be undo by some user so if you element need to be secure don't use. however if you want to hide/show only with visual purpose you can use it.