示例#1
0
 public UserDao()
 {
     db = new ElectricCityOnlineDBContext();
 }
示例#2
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 public CategoryDao()
 {
     db = new ElectricCityOnlineDBContext();
 }
示例#3
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 public ProductDao()
 {
     db = new ElectricCityOnlineDBContext();
 }