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

        private void ListBoxItemsOnListBoxIndexChanged(object sender, EventArgs e)
        {
            int index = this.dataObjectList.SelectedIndex;
            if (index < 0) return;
            this._item = this.Data[index + 1];
            this.RefreshCurrentObject();
        }