public void BtnDeleteTrade_Click(object sender, EventArgs e) { int index = 0; index = lstTradeItem.SelectedIndex + 1; if (index == 0) { return; } Types.Shop[E_Globals.Editorindex].TradeItem[index].Item = 0; Types.Shop[E_Globals.Editorindex].TradeItem[index].ItemValue = 0; Types.Shop[E_Globals.Editorindex].TradeItem[index].CostItem = 0; Types.Shop[E_Globals.Editorindex].TradeItem[index].CostValue = 0; E_Editors.UpdateShopTrade(); }