局部声明隐藏了“self.treatmentId=treatmentId;”附近的实例变量消息弹出窗口和“self.treatmentName=treatmentName;”;@implementationTreatment@synthesizetreatmentId;@synthesizetreatmentName;-(Treatment*)initWithtreatmentName:(NSString*)treatmentNametreatmentId:(NSString*)treatmentId{if((self=[superinit])){self.treatmentId=tr