How can I cast an IList list to BindingList?
IList
BindingList
var yourList = new List<Customer>(); var listBinding = new BindingList<Customer>(yourList);
BindingList Constructors
You don't need to do a cast, just provide the BindingList<T> class constructor with IList<T>, which you have.
BindingList<T>
IList<T>