ARCed.Database.Items.ItemMainForm.RefreshStates C# (CSharp) Method

        private void RefreshStates()
        {
            this.checkedListBoxStates.SetAll(0);
            foreach (int id in this._item.plus_state_set)
                this.checkedListBoxStates.SetItemIndex(id - 1, 1);
            foreach (int id in this._item.minus_state_set)
                this.checkedListBoxStates.SetItemIndex(id - 1, 2);
        }