Disallow Emptying of Trashbin

I want my users to have unlimited trashbin and for them not to be able to empty trash.

Is this possible?

There has been a few people in the past asking for that. Don’t think that this has been realised yet (check the OC/NC bugtrackers). A workaround was to remove the transbin-icon manually from code.

Why do people need to recover files they deleted and then even deleted from the trash-bin? In real life, you have a problem as well and you have to dig in sh**.