求一个c++做的图书管理系统来学习学习

[yunshouhu]

求一个c++做的图书管理系统来学习学习：
有的请发到我邮箱[e-mail]：
谢谢；
有以下要求：
(1)必须是具有图形菜单界面（用MFC（控制台的也不要））；数据保存于文本文件（数据库的不要）；
（2）建立关于书号、书名、作者及出版社的图书查询；
（3）实现图书的借还子系统，包括建立读者文件、借还文件、读者管理及图书借还
等相关的处理。
希望是完整的能运行的源代码，哪位兄弟有的发个到我邮箱，或者知道哪里有的（符合条件的给个链接），
小弟主要是为了学习，先在这里拜谢了！！！！！

[jixingzhong]

http://download.csdn.net/source/135371

下载了参考一下

[無_1024]

#include <iostream>
#include<cstdio> 
#include<cstring> 
#include<cstdlib> 
#include<ctype.h> 
#include <windows.h>

#define STACK_INIT_SIZE 10 
#define manager 123456//管理员账号
#define MAX 5
#define N 50
#define OK 1 
#define TRUE 1 
#define FALSE 0 
#define ERROR 0 

using namespace std;

struct student /*定义学生类型，用于存放借出的书籍*/ 
{ 
    char cardnum[N]; 
    char lendbook[N];
    //int total; 
}student[1000]; 
struct employ /*定义职工类型*/ 
{ 
    int employnum; 
    char employname[15]; 
    int employage; 
    char employsex[2]; 
    char employleve[10]; 
    long int employtage;
	char employpassword[N];
}employ[50]; 
struct book /*定义书的类型*/ 
{ 
    int booknum;
	//int amount;
    char bookname[N]; 
    char bookcreat[10];
    int turefalse; /*用于借书和还书模块判断一本书是否借出的条件*/ 
}book[1000]; 
struct card /*借书卡的数据类型*/ 
{ 
    char cardnum[N]; 
    char studentname[N]; 
    int studentclass; 
}card[100]; 

int admin;
void addbook();//增加书籍，书籍入库
void addcard();//增加借书卡
void addemploy(int admin);//增加职员
void bookcount();//书籍统计
void cardcount();//借书卡统计
void chabook();//查询书籍
void changebook();//修改书籍信息
void changemploy(int admin);//修改职员信息
void delbook();//删改图书
void delcard();//删除卡号
void delemploy(int admin);//删除职员
void employcount();//职员统计
void findbook();//查找书籍
void lendbook(char cardnum[N]);//借书
void lendcount();//借书统计
void ReturnBook(char cardnum[N]);//还书

int main()
{
	int ch0,ch1,ch2,ch3,ch4;
	int i;
	int t;
	int m,k=0,k1=0;
	FILE *fp; 
	char password[N];
	char cardnum[N];
	do{
		system("cls");
		cout<<"\t\t请输入你的身份"<<endl;
		cout<<"\t1.管理员登陆  "<<endl;
		cout<<"\t2.学生登陆    "<<endl;
		cout<<"\t3.退出系统    "<<endl;
		cout<<"请输入1~3,其他输入无效！"<<endl;
		cin>>ch0;
		switch(ch0)
		{
		case 1:
			m=0;
			cout<<"请输入登录名(或者职工职工号): ";
			cin>>admin;
			cout<<"请输入登录密码：";
			cin>>password;
			if(admin == admin && strcmp(password,"admin") != 0)
			{
				k1++;
				cout<<"管理员密码输入错误，请查阅说明！你还有 "<<3-k1<<" 次机会"<<endl;
				system("pause");
			}
			fp=fopen("employ.txt","r"); 
			if(fp == NULL)
			{
				cout<<"ERROR！打开文件错误!!"<<endl;
				system("pause");
				break;
			}
			for(i=0;fread(&employ[i],sizeof(struct employ),1,fp)!=0;i++) /*for循环判断职工号是否存在*/ 
			{
				if((admin == employ[i].employnum)&&(strcmp(password,employ[i].employpassword) == 0))
				{
					m=1;
				}
				else if((admin == employ[i].employnum)&&(strcmp(password,employ[i].employpassword) != 0))
				{
					k++;
					cout<<"输入密码错误！请重新输入！"<<endl;
					system("pause");
				}
			}
			fclose(fp);
			if((admin != manager) &&(m==0 && k==0))
			{
				cout<<"输入职工号不存在"<<endl;
				system("pause");
			}
			if(k==3 || k1==3)
			{
				cout<<"密码输入错误次数太多，请下次登录，系统自动退出！！"<<endl;
				system("pause");
				break;
			}
			
			if( (admin == manager && strcmp(password,"admin") == 0) || m == 1)
			{
				do 
				{ 
					system("cls"); 
					cout<<"---------------欢迎进入管理系统！--------------"<<endl; 
					cout<<" 1：<增加图书>    "<<endl; 
					cout<<" 2：<删除图书>    "<<endl; 
					cout<<" 3：<修改图书资料>"<<endl; 
					cout<<" 4：<书籍统计>    "<<endl; 
					cout<<" 5：<职工管理系统>"<<endl; 
					cout<<" 6：<学生管理系统>"<<endl;
					cout<<" 0：<返回>        "<<endl; 
					cout<<"请输入0--6,其他输入无效！"<<endl; 
					cin>>ch1;
					switch(ch1) 
					{ 
					case 1:addbook(); break; 
					case 2:delbook();break; 
					case 3:changebook();break; 
					case 4:bookcount();break; 
					case 5:
						do 
						{ 
							system("cls"); 
							cout<<"---------------欢迎进入职工管理系统！--------------\n"; 
							cout<<" 1：<增加员工>\n"; 
							cout<<" 2：<删除员工>\n"; 
						    cout<<" 3：<修改员工资料>\n"; 
							cout<<" 4：<员工统计>\n"; 
						    cout<<" 0：<返回>\n"; 
							cout<<"请输入0--4,其他输入无效！\n"; 
							cin>>ch2; 
							switch(ch2) 
							{ 
							case 1:addemploy(admin);system("pause");break; 
							case 2:delemploy(admin);break; 
							case 3:changemploy(admin);break; 
							case 4:employcount();break; 
							case 0:break; 
							default:cout<<"无此操作！请重新输入。"; system("pause");break; 
							} 
						}while(ch2!=0);
						break; 
				case 6:
					{
					do 
					{ 
						system("cls"); 
						printf("---------------欢迎进入学生管理系统！--------------\n"); 
						printf(" 1：<申请新卡>\n"); 
						printf(" 2：<删除卡号>\n"); 
						printf(" 3：<借书统计>\n"); 
						printf(" 4：<卡号统计>\n"); 
						printf(" 0：<返回>\n"); 
						printf("请输入0--4,其他输入非法！\n"); 
						cin>>ch3;
						switch(ch3) 
						{ 
						case 1:addcard();break; 
						case 2:delcard();break;
						case 3:lendcount();break; 
						case 4:cardcount();break;
						case 0:break; 
						default:printf("无此操作\n");system("pause");break; 
						} 
					}while(ch3!=0);}break;
				case 0:break; 
				default:cout<<"无此操作！请重新输入";system("pause");break; 
				} 
			}while(ch1!=0);
		}
			break; 
		case 2:cout<<"请输入学生学号:"<<endl;
			cin>>cardnum;
			t=0;
			fp=fopen("card.txt","r"); /*读取卡号记录*/ 
			if(fp == NULL)
			{
				cout<<"ERROR！打开文件错误！"<<endl;
				system("pause");
				break;
			}
			for(i=0;fread(&card[i],sizeof(struct card),1,fp)!=0;i++) /*for循环判断卡号是否存在*/ 
			{ 
				if(strcmp(card[i].cardnum,cardnum) == 0 ) /*卡号存在，进入下一循环*/ 
				{
					t=1;
					//fclose(fp); 
					do{
						system("cls");
						cout<<"\t\t请你选择操作类型: "<<endl;
						cout<<" 1：<查阅图书>        "<<endl;        
						cout<<" 2：<借阅图书>        "<<endl; 
						cout<<" 3：<还书>            "<<endl; 
						cout<<" 0：<返回>            "<<endl; 
						cout<<"请输入0~3,其余输入无效"<<endl;
						cin>>ch4;
						switch(ch4)
						{
						case 1:chabook();break; 
						case 2:lendbook(cardnum);break;
						case 3:ReturnBook(cardnum);break;
						case 0:break;
						default:cout<<"无此操作！请重新输入"<<endl;break;
						}
					}while(ch4!=0);
				}
			}
			if(t == 0)
				cout<<"学号不存在，请确定重新输入"<<endl;
			fclose(fp); 
			system("pause");
			break;
		case 3:exit(0);break;
		default:cout<<"无此操作！请重新输入"<<endl;break;
	}
	}while(ch0!=3);
	return 0;
}                  

[無_1024]

void ReturnBook(char cardnum[10]) /*还书函数*/ 
{ 
    FILE *fp,*fp2; /*定义两个文件指针，fp2用于修改数据时设立临时文件用，防止数据遭破坏*/ 
    int i,n; 
    char lendbook[10]; 
    fp=fopen("card.txt","r");
	if(fp == NULL)
	{
		cout<<"ERROR！打开文件错误！！"<<endl;
		system("pause");
		return ;
	}
    for(i=0;fread(&card[i],sizeof(struct card),1,fp)!=0;i++) /*for循环判断卡号是否存在*/ 
    { 
        if(strcmp(card[i].cardnum,cardnum) == 0 ) /*卡号存在，进入下一循环*/ 
        { 
            n=i; 
            fclose(fp); 
            cout<<"请输入你要还的书的名字"<<endl; 
            cin>>lendbook; 
            fp=fopen("record.txt","r"); 
			if(fp == NULL)
			{
				cout<<"ERROR！打开文件错误！！"<<endl;
				system("pause");
				return ;
			}
            for(i=0;fread(&student[i],sizeof(struct student),1,fp)!=0;i++) /*判断是否借阅了输入的书*/ 
            { 
                if(strcmp(student[i].lendbook,lendbook)==0) /*借阅了该书，进入下一循环，否则出错显示*/ 
                { 
                    fclose(fp); 
                    fp=fopen("record.txt","r"); 
                    fp2=fopen("bookl.txt","w");
					if(fp == NULL || fp2 == NULL)
					{
						cout<<"ERROR！打开文件错误！！"<<endl;
						system("pause");
						return ;
					}
                    for(i=0;fread(&student[i],sizeof(struct student),1,fp)!=0;i++) 
                    { 
                        if(strcmp(student[i].lendbook,lendbook)==0) 
                        { 
                            continue; /*删除还掉的书的借书记录*/ 
                        } 
                        fwrite(&student[i],sizeof(struct student),1,fp2); /*写入原来没还的书的记录*/ 
                    } 
                    fclose(fp); 
                    fclose(fp2); 
                    fp=fopen("record.txt","w"); 
                    fp2=fopen("bookl.txt","r"); 
					if(fp == NULL || fp2 == NULL)
					{
						cout<<"ERROR！打开文件错误！！"<<endl;
						system("pause");
						return ;
					}
                    for(i=0;fread(&student[i],sizeof(struct student),1,fp2)!=0;i++) 
                    { 
                        fwrite(&student[i],sizeof(struct student),1,fp); /*将借书记录信息写回*/ 
                    } 
                    fclose(fp); 
                    fclose(fp2); 
                    fopen("bookl.txt","w");/*清临时文件的记录*/ 
					if(fp2 == NULL)
					{
						cout<<"ERROR！打开文件错误！！"<<endl;
						return ;
					}
                    fclose(fp2); 
                    fp=fopen("book.txt","r"); 
                    fp2=fopen("bookl.txt","w"); 
					if(fp == NULL || fp2 == NULL)
					{
						cout<<"ERROR！打开文件错误！！"<<endl;
						system("pause");
						return ;
					}
                    for(i=0;fread(&book[i],sizeof(struct book),1,fp)!=0;i++) /*将书的记录写入临时文件，防止因为修改信息破坏以前的记录*/ 
                    { 
                        if(strcmp(book[i].bookname,lendbook) == 0) 
                        { 
                            book[i].turefalse=1; 
                            fwrite(&book[i],sizeof(struct book),1,fp2); /*将还的书的原来状态设为无人借阅的*/ 
                            continue; 
                        } 
                        fwrite(&book[i],sizeof(struct book),1,fp2); 
                    } 
                    fclose(fp); 
                    fclose(fp2); 
                    fp=fopen("book.txt","w"); 
                    fp2=fopen("bookl.txt","r"); 
					if(fp == NULL || fp2 == NULL)//判断零时文件是否建立正确
					{
						cout<<"ERROR！打开文件错误！！"<<endl;
						system("pause");
						return ;
					}
                    for(i=0;fread(&book[i],sizeof(struct book),1,fp2)!=0;i++) 
                    { 
                        fwrite(&book[i],sizeof(struct book),1,fp); /*将临时文件写回*/ 
                    } 
                    fclose(fp); 
                    fclose(fp2); 
                    fp2=fopen("bookl.txt","w");/*清临时文件*/ 
					if(fp2 == NULL)
					{
						cout<<"ERROR！打开文件错误！！"<<endl;
						system("pause");
						return ;
					}
                    fclose(fp2); 
                    cout<<"还书完毕";
					system("pause");
                    return ; 
                } 
            } 
            cout<<"你没有借这样的书.请确定输入书名"; /*出错提示*/ 
            fclose(fp); 
            system("pause");
            return; 
            
        } 
    } 
    cout<<"系统没这样的卡，和管理员联系"<<endl; /*出错提示*/ 
    fclose(fp); 
    system("pause"); 
} 
void lendcount() 
{ 
    FILE *fp; 
    int i,n=0; 
    fp=fopen("record.txt","r");
	if(fp == NULL)
	{
		cout<<"ERROR！打开文件错误！！"<<endl;
		system("pause");
		return ;
	}
    for(i=0;fread(&student[i],sizeof(struct student),1,fp)!=0;i++) 
    { 
        cout<<"卡号： "<<student[i].cardnum<<" 借出的书籍："<<student[i].lendbook <<endl; 
        n=n+1; 
    } 
    fclose(fp); 
    cout<<"目前共有 "<<n<<" 本书借出"; 
    system("pause");
} 
void chabook() 
{ 
    int  ch5; 
    do 
    {
		system("cls");
        cout<<"---------------欢迎进入图书查询系统！--------------"<<endl; 
        cout<<" \t1：<按书名查找>"<<endl; 
        cout<<" \t0：<返回>"<<endl; 
        cout<<"请输入0--1,其他输入无效！"<<endl; 
        cin>>ch5;
        switch(ch5) 
        { 
            case 1:findbook();system("pause");break; 
            case 0:break; 
            default:
				cout<<"无此操作"<<endl;
				system("pause");
				break; 
        } 
    }while(ch5!= 0); 
}
 
void lendbook(char cardnum[10]) 
{ 
    FILE *fp,*fp2; 
    int i,n; 
    fp=fopen("card.txt","r");
	if(fp == NULL)
	{
		cout<<"ERROR！打开文件错误！！"<<endl;
		system("pause");
		return ;
	}
    for(i=0;fread(&card[i],sizeof(struct card),1,fp)!=0;i++) 
    { 
        if(strcmp(card[i].cardnum,cardnum) == 0) 
        { 
            n=i; 
            fclose(fp); 
            cout<<"请输入你要借阅的书的名字"<<endl; 
            cin>>student[n].lendbook; 
            fp=fopen("book.txt","r"); 
			if(fp == NULL)
			{
				cout<<"ERROR！打开文件错误！！"<<endl;
				system("pause");
				return ;
			}
            for(i=0;fread(&book[i],sizeof(struct book),1,fp)!=0;i++) 
            { 
                if(strcmp(book[i].bookname,student[n].lendbook)==0) 
                { 
                if(book[i].turefalse==0) 
				{
					cout<<"对不起，此书有人借出，请借其他书"<<endl;
					fclose(fp);
					system("pause");
					return;
				} 
				else 
					fclose(fp);
				fp=fopen("record.txt","a+"); 
				if(fp == NULL)
				{
					cout<<"ERROR！打开文件错误！！"<<endl;
					system("pause");
					return ;
				}
				strcpy(student[n].cardnum,cardnum); 
				fwrite(&student[n],sizeof(struct student),1,fp); 
				fclose(fp); 
				fp=fopen("book.txt","r"); 
				fp2=fopen("bookl.txt","w");
				if(fp == NULL || fp2 == NULL)
				{
					cout<<"ERROR！打开文件错误！！"<<endl;
					system("pause");
					return ;
				}
				for(i=0;fread(&book[i],sizeof(struct book),1,fp)!=0;i++) 
				{ 
					if(strcmp(book[i].bookname,student[n].lendbook)==0) 
					{ 
						book[i].turefalse=0; 
						fwrite(&book[i],sizeof(struct book),1,fp2); 
						continue; 
					} 
					fwrite(&book[i],sizeof(struct book),1,fp2); 
				} 
				fclose(fp); 
				fclose(fp2); 
				fp=fopen("book.txt","w"); 
				fp2=fopen("bookl.txt","r"); 
				if(fp == NULL || fp2 == NULL)
				{
					cout<<"ERROR！"<<endl;
					fclose(fp);
					fclose(fp2);
					system("pause");
					return ;
				}
				for(i=0;fread(&book[i],sizeof(struct book),1,fp2)!=0;i++) 
				{ 
					fwrite(&book[i],sizeof(struct book),1,fp); 
				} 
				fclose(fp); 
				fclose(fp2); 
				cout<<"借书完毕"<<endl; 
				system("pause");
				return; 
				} 
            } 
            cout<<"不存在这样的书"<<endl; 
            fclose(fp); 
            system("pause");
            return; 
        } 
    } 
    cout<<"你的卡号不存在，请申请新卡"<<endl; 
    fclose(fp); 
    system("pause"); 
} 
void cardcount() 
{ 
    FILE *fp; 
    int i,n=0; 
    fp=fopen("card.txt","r"); 
	if(fp == NULL)
	{
		cout<<"ERROR！打开文件错误！！"<<endl;
		system("pause");
		return ;
	}
    for(i=0;fread(&card[i],sizeof(struct card),1,fp)!=0;i++) 
    { 
        cout<<"第"<<i+1<<"张卡 <卡号："<<card[i].cardnum<<" ><姓名："<<card[i].studentname <<" ><班级："<<card[i].studentclass<<" >"<<endl;
        n=n+1; 
    } 
    fclose(fp); 
    cout<<"目前共有 "<<n<<" 个用户"; 
    system("pause"); 
	return ;
} 
void delcard() 
{ 
    FILE *fp,*fp2; 
    int i; 
    char cardnum[10]; 
    char choice; 
    fp=fopen("card.txt","r"); 
    fp2=fopen("bookl.txt","w"); 
	if(fp == NULL || fp2 == NULL)
	{
		cout<<"ERROR！打开文件错误！！"<<endl;
		system("pause");
		return ;
	}
    cout<<"请输入你要删除的卡号"<<endl; 
    cout<<"如果你输入的卡号存在，系统自动删除该信息！如果不存在，系统不做任何改动"<<endl; 
	cin>>cardnum; 
    for(i=0;fread(&card[i],sizeof(struct card),1,fp)!=0;i++) 
    { 
        if(strcmp(card[i].cardnum,cardnum)) 
        { 
            fwrite(&card[i],sizeof(struct card),1,fp2); 
        } 
} 
    fclose(fp); 
    fclose(fp2); 
    cout<<"是否真的要删除该卡？删除后该书籍的所有信息将无法恢复《Y/N》"<<endl; 
    cin>>choice; 
    if(choice=='y'||choice=='Y') 
    { 
        fp=fopen("card.txt","w"); 
        fp2=fopen("bookl.txt","r");
		if(fp == NULL || fp2 == NULL)
		{
			cout<<"ERROR！打开文件错误！！"<<endl;
			system("pause");
			return ;
		}
       

[無_1024]

for(i=0;fread(&card[i],sizeof(struct card),1,fp2)!=0;i++) 
        { 
            fwrite(&card[i],sizeof(struct card),1,fp); 
        } 
        fclose(fp); 
        fclose(fp2); 
        fp2=fopen("bookl.txt","w");
		if(fp2 == NULL)
		{
			cout<<"ERROR！"<<endl;
			fclose(fp);
			fclose(fp2);
			system("pause");
			return ;
		}
        fclose(fp2); 
        system("pause");
        return; 
    } 
    else 
    { 
        system("pause"); 
        return; 
    } 
} 
void addcard() 
{ 
    FILE *fp; 
    int i=0; 
	int j;
	char enter[10];
    fp=fopen("card.txt","a+"); //以读/写打开一个文本文件（建立新文件）
	if(fp == NULL)
	{
		cout<<"ERROR！打开文件错误！！"<<endl;
		system("pause");
		return ;
	}
    cout<<"请你输入卡号："<<endl;; 
    cin>>enter;
	for(j=0;fread(&card[j],sizeof(struct card),1,fp)!=0;j++) /*for循环判断卡号是否存在*/ 
	{ 
		if(strcmp(card[j].cardnum,enter) == 0 ) /*卡号存在，进入下一循环*/ 
		{
			cout<<"卡号已经存在！"<<endl;
			return ;
		}
	}
	strcpy(card[i].cardnum,enter);
    cout<<"请你输入学生姓名: "<<endl; 
    cin>>card[i].studentname; 
    cout<<"请你输入班级"; 
    cin>>card[i].studentclass; 
    fwrite(&card[i],sizeof(struct card),1,fp); 
    fclose(fp); 
    cout<<"输入完毕";
	system("pause");
} 
void changemploy(int admin) 
{ 
    FILE *fp,*fp2; 
    char employname[10]; 
    int i,choice;
    fp=fopen("employ.txt","r"); 
    fp2=fopen("bookl.txt","w");//打开临时文件 
	if(fp == NULL || fp2 == NULL)
	{
		cout<<"ERROR！打开文件错误！！"<<endl;
		system("pause");
		return ;
	}
    cout<<"请你输入要修改的职工的名字"<<endl; 
    cin>>employname; 
    for(i=0;fread(&employ[i],sizeof(struct employ),1,fp)!=0;i++) 
    { 
        if(strcmp(employ[i].employname,employname)==0) 
        { 
            cout<<"你所要修改的职工的资料如下，请选择你要修改的内容"<<endl; 
            cout<<"<职工号:"<<employ[i].employnum<<"职工名："<<employ[i].employname<<" 年龄："<<employ[i].employage<<" 性别："<<employ[i].employsex <<"学历："<<employ[i].employleve<< "工资："<<employ[i].employtage;
            cout<<"\t1：修改职工的号"<<endl; 
            cout<<"\t2：修改职工名  "<<endl; 
            cout<<"\t3：修改职工年龄"<<endl; 
            cout<<"\t4：修改职工工资"<<endl; 
            cout<<"\t5：修改职工学历"<<endl;
			cout<<"\t6: 修改职工登录密码"<<endl;
            cout<<"请输入1-6:"; 
            cin>>choice; 
            switch(choice) 
            { 
                case 1:
					if(admin == manager)
					{ 
						cout<<"请输入新的职工号"<<endl; 
						cin>>employ[i].employnum; 
						fwrite(&employ[i],sizeof(struct employ),1,fp2); 
					}
					else
					{
						cout<<"你是普通职工只能修改个人密码其余无权操作！请联系管理员"<<endl;
						system("pause");
					}
					break; 
                case 2:
					if(admin == manager)
					{ 
						cout<<"请输入新的职工姓名"<<endl; 
						cin>>employ[i].employname; 
						fwrite(&employ[i],sizeof(struct employ),1,fp2); 
					}
					else
					{
						cout<<"你是职工只能修改个人密码其余无权操作！请联系管理员"<<endl;
						system("pause");
					}
					break; 
                case 3:
					if(admin == manager)
					{ 
						cout<<"请输入新的年龄"<<endl;
						cin>>employ[i].employage; 
						fwrite(&employ[i],sizeof(struct employ),1,fp2); 
					}
					else
					{
						cout<<"你是职工只能修改个人密码其余无权操作！请联系管理员"<<endl;
						system("pause");
					}
					break; 
                case 4:
					if(admin == manager)
					{ 
						cout<<"请输入新的职工工资"<<endl; 
						cin>>employ[i].employtage; 
						fwrite(&employ[i],sizeof(struct employ),1,fp2); 
					}
					else
					{
						cout<<"你是职工只能修改个人密码其余无权操作！！请联系管理员"<<endl;
						system("pause");
					}
					break; 
                case 5:
					if(admin == manager)
					{ 
						cout<<"请输入新的职工学历"<<endl; 
						cin>>employ[i].employleve; 
						fwrite(&employ[i],sizeof(struct employ),1,fp2); 
					}
					else
					{
						cout<<"你是职工只能修改个人密码其余无权操作！请联系管理员"<<endl;
						system("pause");
					}
					break;
				case 6:
					if(admin == manager || admin == employ[i].employnum)
					{
						cout<<"请输入新职工的登录密码："<<endl;
						cin>>employ[i].employpassword;
						fwrite(&employ[i],sizeof(struct employ),1,fp2); 
					}
					else
					{
						cout<<"你不是管理员 和 本人 无权修改密码"<<endl;
						system("pause");
					}
					break;
                default:
					cout<<"没有这样的操作"<<endl;
					system("pause");
					break; 
            } 
            continue; 
        } 
        fwrite(&employ[i],sizeof(struct employ),1,fp2); 
    } 
    fclose(fp); 
    fclose(fp2); 
    fp=fopen("employ.txt","w"); //打开工作文件和临时工作文件
    fp2=fopen("bookl.txt","r"); 
	if(fp == NULL || fp2 == NULL)
	{
		cout<<"ERROR！打开文件错误！！"<<endl;
		system("pause");
		return ;
	}
    for(i=0;fread(&employ[i],sizeof(struct employ),1,fp2)!=0;i++) 
    { 
        
        fwrite(&employ[i],sizeof(struct employ),1,fp); 
    } 
    fclose(fp); 
    fclose(fp2); 
    fp2=fopen("bookl.txt","w"); //清临时文件
	if(fp2 == NULL)
	{
		cout<<"ERROR！打开文件错误！！"<<endl;
		system("pause");
		return ;
	}
    fclose(fp2); 
    system("pause"); 
    return; 
} 
void delemploy(int admin) 
{
	if(admin != manager)
	{
		cout<<"不是管理员 不能进行添加职工操作"<<endl;
		return ;
	}
    FILE *fp,*fp2; 
    int i; 
    char employname[10],choice; 
    fp=fopen("employ.txt","r"); 
    fp2=fopen("bookl.txt","w");
	if(fp == NULL || fp2 == NULL)
	{
		cout<<"ERROR！打开文件错误！！"<<endl;
		system("pause");
		return ;
	}
    cout<<"请输入你要删除的职工名"<<endl; 
    cout<<"如果你输入的职工存在，系统自动删除该信息！如果不存在，系统不做任何改动"<<endl;     
    cin>>employname; 
    for(i=0;fread(&employ[i],sizeof(struct employ),1,fp)!=0;i++) 
    { 
        
        if(strcmp(employname,employ[i].employname)!=0) 
        { 
            fwrite(&employ[i],sizeof(struct employ),1,fp2); 
        } 
    } 
    fclose(fp); 
    fclose(fp2); 
    cout<<"是否真的要删除该职工信息？删除后的所有信息将无法恢复《Y/N》"<<endl; 
    cin>>choice; 
    if(choice=='y'||choice=='Y') 
    { 
        fp=fopen("employ.txt","w"); 
        fp2=fopen("bookl.txt","r");
		if(fp == NULL || fp2 == NULL)
		{
			cout<<"ERROR！打开文件错误！！"<<endl;
			system("pause");
			return ;
		}
        for(i=0;fread(&employ[i],sizeof(struct employ),1,fp2)!=0;i++) 
        { 
            
            fwrite(&employ[i],sizeof(struct employ),1,fp); 
        } 
        fclose(fp); 
        fclose(fp2); 
        fp2=fopen("bookl.txt","w"); 
		if(fp2 == NULL)
		{
			cout<<"ERROR！打开文件错误！！"<<endl;
			system("pause");
			return ;
		}
        fclose(fp2); 
        system("pause");
        return; 
    } 
    else 
    { 
        system("pause");
        return; 
    } 
} 
void employcount() 
{ 
    FILE *fp; 
    int i,n=0; 
    fp=fopen("employ.txt","r");
	if(fp == NULL)
	{
		cout<<"ERROR！打开文件错误！！"<<endl;
		system("pause");
		return ;
	}
    for(i=0;fread(&employ[i],sizeof(struct employ),1,fp) != 0;i++) 
    {
		cout<<"第 "<<n+1<<" 职工的信息如下："<<endl;
		cout<<"<职工号: "<<employ[i].employnum<<" 职工名："<<employ[i].employname<<" 年龄："<<employ[i].employage<<" 性别："<<employ[i].employsex <<"学历："<<employ[i].employleve<< "工资："<<employ[i].employtage;
        n++; 
    } 
    fclose(fp); 
    cout<<"目前共有"<<n<<"个职工"; 
    system("pause"); 
} 
void addemploy(int admin) 
{
	if(admin != manager)
	{
		cout<<"不是管理员 不能进行添加职工操作"<<endl;
		return ;
	}
    FILE *fp; 
    char choice='y'; 
    int i=1; 
	int j;
	int num;
    /*fp=fopen("employ.txt","a+"); //以读写方式打开一个文本文件
	*/
    while(choice=='y'||choice=='Y') 
    {
		fp=fopen("employ.txt","a+"); 
		if(fp == NULL)
		{
			cout<<"ERROR！打开文件错误！！"<<endl;
			system("pause");
			return ;
		}
        cout<<"请你输入职工号码"<<endl; 
        cin>>num;
		for(j=0;fread(&employ[j],sizeof(struct employ),1,fp)!=0;j++) /*for循环判断职工号是否存在*/ 
		{ 
			if(employ[j].employnum == num) /*职工号存在，进入下一循环*/ 
			{
				cout<<"职工号已经存在！"<<endl;
				return ;
			}
		}
		employ[i].employnum = num;
        cout<<"请你输入职工名"<<endl; 
        cin>>employ[i].employname; 
        cout<<"请输入职工年龄"<<endl; 
        cin>>employ[i].employage; 
        cout<<"请你输入性别"<<endl; 
        cin>>employ[i].employsex; 
        cout<<"请你输入职工的学历水平"<<endl; 
        cin>>employ[i].employleve; 
        cout<<"请输入职工的工资"<<endl; 
        cin>>employ[i].employtage;
		cout<<"请输入登录密码： "<<endl;
		cin>>employ[i].employpassword;
        fwrite(&employ[i],sizeof(struct employ),1,fp); 
		fclose(fp);
        cout<<"是否要输入下个职工信息？《Y/N》"<<endl; 
        cin>>choice; 
    } 
    system("pause"); 
    fclose(fp);
	return ;
} 

[luciferisnotsatan]

ls贴的真长

[噢噢噢噢]

会百度否？来着问这问题容易遭骂

[yunshouhu]

2楼的，贴了这么长，谢谢了。不过我说过了是要：
(1)必须是具有图形菜单界面（用MFC做的）（控制台的也不要）；数据保存于文本文件（数据库的不要）；
你给的程序我可以参考下。
哪位兄弟有符号条件的，请发到我邮箱[e-mail] 谢谢了

[Ronaldo9999]

眼花缭乱 晕哦

[mstlq]

http://search.download.csdn.net/search/%E5%9B%BE%E4%B9%A6%E7%AE%A1%E7%90%86%E7%B3%BB%E7%BB%9F%20vc
楼主自己花点时间筛选吧……

[eye_119_eye]

我晕 用c#或者说 pb 岂不是更爽

[yunshouhu]

没人有吗？那前辈是怎么学过来的呢？？？MFC这块，再不来人我结贴了啊？！

[yunshouhu]

主要是图形界面和MFC下的I/O输入输出不懂，

[knowingsun]

怎么样才能增长积分呢？

[yunshouhu]

多回帖，多上论坛逛逛，下载的时候记得评论，而且必须记得点上星级，。。