谷歌搜了十几分钟都没法解决的“is not a class or namespace name”错误

[csdaa2010]

//Person.h
#ifndef _PERSON_H
#define _PERSON_H
class Person
{
protected:
	char *chp_name;
	char *chp_id;
	float f_workTime;
public:
	Person(char*,char*,float);
	virtual void display(char*);
	virtual float getWorkTime();
};
#endif

//EmployeeH.h
#ifndef _TEACHER_H
#define _TEACHER_H
#include "PersonH.h"
class Employee:public Person
{
protected:
	float f_sallary;
public:
	Employee(char*,char*,float,float);
	~Employee();
	virtual void display(char*);
	//virtual float getWorkTime();
	virtual float getSallary();
	virtual void setSallary(float);
};
#endif

//TeacherH.h
#ifndef _TEACHER_H
#define _TEACHER_H
class Teacher 
{
public:
	Teacher(char*,char*,float,float);
	~Teacher();
};
#endif

//ObjDefine.cpp
Employee::Employee(char* name,char* id,float workTime,float sallary):Person(name,id,workTime)
{
	this->chp_id = id;//注意 这样传直很危险！！！
	this->chp_name = name;
	this->f_workTime = workTime;
	this->f_sallary = sallary;
}
Employee::~Employee()
{
	cout<<"一个雇员对象("<<this->chp_name<<")成功的被删除"<<endl;
}

//****ObjDefine.cpp(114) : error C2653: 'Teacher' : is not a class or namespace name*****
Teacher::Teacher(char* name,char* id,float workTime,float sallary):Employee(name,id,workTime,sallary):Person(name,id,workTime)
{
	//此函数出现错误！！！！！
}

Teacher::~Teacher()
{
cout<<"一个教师对象("<<this->chp_name<<")成功的被删除"<<endl;
}	

//enter.cpp
#include <iostream>
#include <string>
#include "PersonH.h"
#include "EmployeeH.h"
#include "TeacherH.h"
#include "StudentH.h"
using std::cin;
using std::cout;
using std::endl;

int main()
{
	
	return 0;
}

ObjDefine.cpp中Teacher的构造函数出现 error C2653: 'Teacher' : is not a class or namespace name

[csdaa2010]

help help

[Symfund]

你的Teacher根本没有从Employee继承过来，欲加其罪，何患无穷？

[Symfund]

楼主，散分啦，40分全数归我啊！

[Fire_Lord]

Teacher 构造函数调用了 Employee 的构造函数，需要 Teacher 继承 Employee 才行，class 定义的时候没有继承

[csdaa2010]

抱歉 刚才重新码子的时候漏了写继承Employee //teacher.h #ifndef _TEACHER_H #define _TEACHER_H class Teacher:Employee { public: Teacher(char*,char*,float,float); ~Teacher(); }; #endif

[版主大哥]

//ObjDefine.cpp 中加上#include “teacher.h”

[版主大哥]

你是把teacher.h 中的类定义在ObjDefine.cpp 你不加当然就不认识了

[csdaa2010]

引用 2 楼 Symfund 的回复:

你的Teacher根本没有从Employee继承过来，欲加其罪，何患无穷？

有的，只是我重新码字的时候 改了

//teacher.h
#ifndef _TEACHER_H
#define _TEACHER_H
class Teacher:Employee
{
public:
	Teacher(char*,char*,float,float);
	~Teacher();
};
#endif

//ObjDefine.cpp
#include <iostream>
#include <string>
#include "PersonH.h"
#include "EmployeeH.h"
#include "TeacherH.h"
#include "StudentH.h"
using std::cin;
using std::cout;
using std::endl;
Employee::Employee(char* name,char* id,float workTime,float sallary):Person(name,id,workTime)
{
	this->chp_id = id;//注意 这样传直很危险！！！
	this->chp_name = name;
	this->f_workTime = workTime;
	this->f_sallary = sallary;
}
Employee::~Employee()
{
	cout<<"一个雇员对象("<<this->chp_name<<")成功的被删除"<<endl;
}
void Employee::display(char *idColName)
{
	cout<<"***************雇员*******************"<<endl;
	Person::display(idColName);
	cout<<"职称：";
	if(this->f_workTime<3){cout<<"助教"<<endl;}
	else if(this->f_workTime<5)cout<<"讲师"<<endl;
	else cout<<"教授"<<endl;
	cout<<"**********************************"<<endl<<endl;
}
float Employee::getSallary()
{
	return this->f_sallary;
}
void Employee::setSallary(float sallary)
{
	this->f_sallary = sallary;
}

//***此处报错 error C2653: 'Teacher' : is not a class or namespace name
Teacher::Teacher(char* name,char* id,float workTime,float sallary):Employee(name,id,workTime,sallary):Person(name,id,workTime)
{
	
}

[csdaa2010]

引用 7 楼 xihu1364 的回复:

你是把teacher.h 中的类定义在ObjDefine.cpp 你不加当然就不认识了

抱歉 抱歉，我重新码字漏掉了，其是有的。 昨晚太晚睡了，，刚才睡了一下

//teacher.h
#ifndef _TEACHER_H
#define _TEACHER_H
class Teacher:Employee
{
public:
	Teacher(char*,char*,float,float);
	~Teacher();
};
#endif

//ObjDefine.cpp
#include <iostream>
#include <string>
#include "PersonH.h"
#include "EmployeeH.h"
#include "TeacherH.h"
#include "StudentH.h"
using std::cin;
using std::cout;
using std::endl;
Employee::Employee(char* name,char* id,float workTime,float sallary):Person(name,id,workTime)
{
    this->chp_id = id;//注意 这样传直很危险！！！
    this->chp_name = name;
    this->f_workTime = workTime;
    this->f_sallary = sallary;
}
Employee::~Employee()
{
    cout<<"一个雇员对象("<<this->chp_name<<")成功的被删除"<<endl;
}
void Employee::display(char *idColName)
{
    cout<<"***************雇员*******************"<<endl;
    Person::display(idColName);
    cout<<"职称：";
    if(this->f_workTime<3){cout<<"助教"<<endl;}
    else if(this->f_workTime<5)cout<<"讲师"<<endl;
    else cout<<"教授"<<endl;
    cout<<"**********************************"<<endl<<endl;
}
float Employee::getSallary()
{
    return this->f_sallary;
}
void Employee::setSallary(float sallary)
{
    this->f_sallary = sallary;
}
 
//***此处报错 error C2653: 'Teacher' : is not a class or namespace name
Teacher::Teacher(char* name,char* id,float workTime,float sallary):Employee(name,id,workTime,sallary):Person(name,id,workTime)
{
     
}

[版主大哥]

//teacher.h #ifndef _TEACHER_H #define _TEACHER_H class Teacher:Employee 这不是/teacher.h 怎么变成#include "TeacherH.h" 还有class Teacher:Employee 加上public吧 看着不舒服 细心点，将声明的文件全部加到定义的文件中

[csdaa2010]

引用 10 楼 xihu1364 的回复:

//teacher.h #ifndef _TEACHER_H #define _TEACHER_H class Teacher:Employee 这不是/teacher.h 怎么变成#include "TeacherH.h" 还有class Teacher:Employee 加上public吧 看着不舒服 细心点，将声明的文件全部加到定义的文件中

不好意思，疏忽了 好的，因为改了一个中午都没找出问题 ，就把可能错的代码都重写了一遍，所以才会有这么多的格式上的问题

[usnyfree]

预编译的那个

[usnyfree]

头文件顺序不对