get_backend_property_sync

Description:

public virtual bool get_backend_property_sync (string prop_name, out string prop_value, Cancellable? cancellable = null) throws Error

Queries this's backend for a property of name prop_name.

this	an Client
prop_name	property name, whose value to retrieve; cannot be `null`
prop_value	Retrieved backend property value; cannot be `null`
cancellable	a Cancellable; can be `null`

true if successful, false otherwise.