You are probably missing the interface and implementation tags in your dao.config file for Flow.
Brian 汪彬彬 wrote: > Hi, > i have two interface:IBaseDao, IFlowDao. IFlowDao inherited from IBaseDao. > IBaseDao have a method, named QueryForObjectByID(string id). class > BaseMapperDao implement interface IBaseDao and interface IDao。FlowMapDao > inherited from BaseMapperDao and implement IFlowDao。The class > diagram is: > > IBaseDao<|-- IFlowDao > IBaseDao,IDao <|-- BaseMapperDao > BaseMapperDao,IFlowDao <|-- FlowMapDao。 > > But,i have a Exception: > Method 'QueryForObjectByID' in type > 'ProxyInterfaceMapperDAOBaseMapperDao_IBaseDao_IDao_ISerializable' from > assembly 'DynamicAssemblyProxyGen, Version=0.0.0.0, Culture=neutral, > PublicKeyToken=f362209d9bee91d8' does not have an implementation. > > I have write QueryForObjectById in class BaseMapperDao. > I don't know how to resolve the exception.Please Help me ,thanks. >

