C# (CSharp) OrderSystem NumberManager.GetItemNumber示例

示例#1

 public Item(string description, double price, int quantity)
 {
     itemNumber       = NumberManager.GetItemNumber();
     this.Description = description.ToUpper();
     this.Price       = price;
     this.Quantity    = quantity;
 }

示例#2

 public Item()
 {
     itemNumber = NumberManager.GetItemNumber();
 }