diff --git a/MyCode.Project.Services/IServices/IInvoiceOrderService.cs b/MyCode.Project.Services/IServices/IInvoiceOrderService.cs
index 8dafd8f..f6c469b 100644
--- a/MyCode.Project.Services/IServices/IInvoiceOrderService.cs
+++ b/MyCode.Project.Services/IServices/IInvoiceOrderService.cs
@@ -51,5 +51,15 @@ namespace MyCode.Project.Services
         /// <param name="act"></param>
 
         void BatchSetFaPiao(FaPiaoAct act);
+
+        /// <summary>
+        /// 删除某个发货单明细
+        /// </summary>
+        /// <param name="formId"></param>
+        /// <param name="billdelete"></param>
+        /// <returns></returns>
+        /// <exception cref="Exception"></exception>
+        
+        void DeleteOrderDetail(IdAct act, LoginInfo loginInfo);
     }
 }
diff --git a/MyCode.Project.Services/Implementation/InvoiceOrder/InvoiceOrderService.cs b/MyCode.Project.Services/Implementation/InvoiceOrder/InvoiceOrderService.cs
index e9ef9a8..358379f 100644
--- a/MyCode.Project.Services/Implementation/InvoiceOrder/InvoiceOrderService.cs
+++ b/MyCode.Project.Services/Implementation/InvoiceOrder/InvoiceOrderService.cs
@@ -445,6 +445,107 @@ namespace MyCode.Project.Services.Implementation
         }
         #endregion
 
+
+        #region DeleteOrderDetail(删除某个发货单明细)
+        /// <summary>
+        /// 删除某个发货单明细
+        /// </summary>
+        /// <param name="formId"></param>
+        /// <param name="billdelete"></param>
+        /// <returns></returns>
+        /// <exception cref="Exception"></exception>
+        [TransactionCallHandler]
+        public void DeleteOrderDetail(IdAct act, LoginInfo loginInfo)
+        {
+            var orderItems = _invoiceOrderItemRepository.Queryable().Where(t => t.Id == act.Id).ToList();
+            Guid pid = orderItems.Select(t => t.InvoiceOrderId.Value).FirstOrDefault();
+            var orderHead = _invoiceOrderRepository.Queryable().Where(t => t.SupplierId == loginInfo.SupplierId && t.Id == pid).First();
+            var ids = orderItems.Select(t => t.Id).ToList();
+
+            if (orderHead == null)
+            {
+                throw new BaseException("订单数据不正确");
+            }
+            orderItems = _invoiceOrderItemRepository.Queryable().Where(t => t.InvoiceOrderId == orderHead.Id).ToList();
+            var OrderItemIds = orderItems.Select(t => t.PurchaseOrderItemId).ToList();
+            BillDelete billDelete = new BillDelete();
+            if (orderItems.Count == 1)
+            {
+                billDelete.Numbers = orderHead.FBillNo;
+                try
+                {
+                    var result = _kingDeeService.Delete("PUR_ReceiveBill", billDelete);
+                    //LogHelper.Info(result);
+
+                    var purchaseItem = _purchaseOrderItemRepository.Queryable().Where(t => OrderItemIds.Contains(t.Id)).ToList();
+                    purchaseItem.ForEach(t =>
+                    {
+                        var temp = orderItems.FirstOrDefault(h => h.PurchaseOrderItemId == t.Id);
+                        if (temp != null)
+                        {
+                            t.FRemainReceiveQty = t.FRemainReceiveQty + temp.Qty.SafeValue();
+                            t.FReceiveQty = t.FReceiveQty - temp.Qty.SafeValue();
+                        }
+                    });
+                    _purchaseOrderItemRepository.Update(purchaseItem);
+                    _invoiceOrderItemRepository.Delete(t => t.InvoiceOrderId == orderHead.Id);
+                    _invoiceOrderRepository.Delete(t => t.Id == orderHead.Id);
+
+                    _tiaoMaRepository.Delete(t => ids.Contains(t.InvoceOrderItemId.Value));
+                }
+                catch (Exception ex)
+                {
+                    throw new BaseException($"删除失败，原因是{ex.Message}");
+                }
+            }
+            else
+            {
+                var one = orderItems.FirstOrDefault(t=>t.Id==act.Id);
+                if (one != null)
+                {
+                    if (one.EntityId != null)
+                    {
+                        SetMSSSupplierLot(orderHead.Sheet);
+                    }
+                    one = _invoiceOrderItemRepository.Queryable().Where(t => t.Id == act.Id).First();
+                    if (one.EntityId == null)
+                    {
+                        _invoiceOrderItemRepository.Delete(t => t.Id == act.Id);
+                    }
+                    else
+                    {
+                        billDelete.Ids = one.EntityId.ToString();
+                        try
+                        {
+                            var result = _kingDeeService.Delete("PUR_ReceiveBill", billDelete);
+                            //LogHelper.Info(result);
+
+                            var purchaseItem = _purchaseOrderItemRepository.Queryable().Where(t => one.PurchaseOrderItemId==t.Id).ToList();
+                            purchaseItem.ForEach(t =>
+                            {
+                                var temp = orderItems.FirstOrDefault(h => h.PurchaseOrderItemId == t.Id);
+                                if (temp != null)
+                                {
+                                    t.FRemainReceiveQty = t.FRemainReceiveQty + temp.Qty.SafeValue();
+                                    t.FReceiveQty = t.FReceiveQty - temp.Qty.SafeValue();
+                                }
+                            });
+                            _purchaseOrderItemRepository.Update(purchaseItem);
+                            _invoiceOrderItemRepository.Delete(t => t.Id == one.Id);
+                      
+
+                            _tiaoMaRepository.Delete(t => t.InvoceOrderItemId== one.Id);
+                        }
+                        catch (Exception ex)
+                        {
+                            throw new BaseException($"删除失败，原因是{ex.Message}");
+                        }
+                    }
+                }
+            }
+        }
+        #endregion
+
     }
 }
 
diff --git a/MyCode.Project.WebApi/Areas/Admin/Controllers/InvoiceOrderController.cs b/MyCode.Project.WebApi/Areas/Admin/Controllers/InvoiceOrderController.cs
index e1f8e20..0d54874 100644
--- a/MyCode.Project.WebApi/Areas/Admin/Controllers/InvoiceOrderController.cs
+++ b/MyCode.Project.WebApi/Areas/Admin/Controllers/InvoiceOrderController.cs
@@ -85,5 +85,16 @@ namespace MyCode.Project.WebApi.Areas.Admin.Controllers
         }
         #endregion
 
+        #region DeleteOrderDetail(删除某个发货单明细)
+        /// <summary>
+        /// 删除某个发货单明细
+        /// </summary>
+        /// <param name="act"></param>
+        [HttpPost]
+        public void DeleteOrderDetail(IdAct act)
+        {
+            _invoiceOrderService.DeleteOrderDetail(act, this.CurrentLogin);
+        }
+        #endregion
     }
 }