C# Code:

public class WebServiceInventoryModule : System.Web.Services.WebService
{
   public WebServiceInventoryModule()
   {
   }
   
   [Description("测试WebService通信通道")]
   [WebMethod]
   public string TestChannel()
   {
      return "@SUCCESS";
   }
   
   [Description("查询实时库存")]
   [WebMethod]
   public DataSet GetStocks(string dateFrom, string dateTo)
   {
      return new DataSet();
   }
   
}

//来源:C/S框架网(www.csframework.com) QQ:1980854898

C# Code:

public class WebServiceSalesModule : System.Web.Services.WebService
{
   
   public WebServiceSalesModule()
   {
      
      //Uncomment the following line if using designed components
      //InitializeComponent();
   }
   
   [Description("测试WebService通信通道")]
   [WebMethod]
   public string TestChannel()
   {
      return "@SUCCESS";
   }
   
   [Description("下载一张销售订单")]
   [WebMethod]
   public DataSet SO_GetBusinessByKey(string key)
   {
      return new DataSet();
   }
   
   [Description("删除一张销售订单")]
   [WebMethod]
   public bool SO_DeleteBusinessByKey(string key)
   {
      return true;
   }
   
}

//来源:C/S框架网(www.csframework.com) QQ:1980854898