[goulamass]

Allright it seems to work.

But now when I try to add something to the screen or to delete something I have an IllegalStateException.

Edit=> with synchronized (Application.getEventLock()) it works.

[goulamass]

Hum I have another error whan I try the same method on another thread.

But it's time for me to go back to home so I will see this tomorrow.

Thanks a lot Ivanov for your help

[goulamass]

Just to tell that everything works fine and as I want.

Thanks again a lot Ivanov for your answers and your explanation.

See you later