filerandom.h

一个详细的学籍管理系统源码,支持数据查找、排序、导入、导出

// FileRandom.h: interface for the CFileRandom class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_FILERANDOM_H__7ACE4249_7AEA_45BC_8203_A3D03D3B2AED__INCLUDED_)
#define AFX_FILERANDOM_H__7ACE4249_7AEA_45BC_8203_A3D03D3B2AED__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

class CFileRandom  
{
public:
	struct student
	{
		char item[512];
		student* prior;
		student* next;
	};

public:
	void change(char item[]);
	void save(CString filename);
	void Display(CString &cstr);
	void DescentSort(int col=NULL,int type=NULL);
	void Remove(char []);
	void add(char item[]);
	void Read(CString filename);
	CFileRandom();
	virtual ~CFileRandom();
private:
	student* head;
	student* end;
};

#endif // !defined(AFX_FILERANDOM_H__7ACE4249_7AEA_45BC_8203_A3D03D3B2AED__INCLUDED_)