VC大作业报告(学生信息管理系统)

高级程序设计项目训练报告指导教师：黄欢时间2012年7月27日专业年级: 姓名： 学号： 报告分程序功能：1)学生基本信息录入功能2)学生信息查询功能3）学生信息的删除学生信息包括：姓名、性别、学号、班级、出生年月、手机号码、已经获得学分等输入输出数据的说明：输入学生信息点击确定，在“学生信息查询”中输入姓名，就可以在“查询结果”中输出相应信息。报告内容分析设计的是一个基于MFC对话框的C++应用程序，创建了一个主对话框，和一些必要的子对话框。在主对话框中添加列表控件用来显示学生的基本信息。主要用到了在MFC中运用编辑框的只是，还有插入位图。操作运行后点击“学生信息录入”显示：输入相关信息在确定。在选中信息点击删除，可进行删除操作。点击“学生信息查询”显示：输入名字，若有信息储存，则在查询结果中显示，若无信息储存则显示：主代码：//zxyDlg.cpp:implementationfile//#include"stdafx.h"#include"zxy.h"#include"zxyDlg.h"#ifdef_DEBUG#definenewDEBUG_NEW#undefTHIS_FILEstaticcharTHIS_FILE[]=__FILE__;#endif///////////////////////////////////////////////////////////////////////////////CAboutDlgdialogusedforAppAboutclassCAboutDlg:publicCDialog{public: CAboutDlg();//DialogData //{{AFX_DATA(CAboutDlg) enum{IDD=IDD_ABOUTBOX}; //}}AFX_DATA //ClassWizardgeneratedvirtualfunctionoverrides //{{AFX_VIRTUAL(CAboutDlg) protected: virtualvoidDoDataExchange(CDataExchange*pDX);//DDX/DDVsupport //}}AFX_VIRTUAL//Implementationprotected: //{{AFX_MSG(CAboutDlg) //}}AFX_MSG DECLARE_MESSAGE_MAP()};CAboutDlg::CAboutDlg():CDialog(CAboutDlg::IDD){ //{{AFX_DATA_INIT(CAboutDlg) //}}AFX_DATA_INIT}voidCAboutDlg::DoDataExchange(CDataExchange*pDX){ CDialog::DoDataExchange(pDX); //{{AFX_DATA_MAP(CAboutDlg) //}}AFX_DATA_MAP}BEGIN_MESSAGE_MAP(CAboutDlg,CDialog) //{{AFX_MSG_MAP(CAboutDlg) //Nomessagehandlers //}}AFX_MSG_MAPEND_MESSAGE_MAP()///////////////////////////////////////////////////////////////////////////////CZxyDlgdialogCZxyDlg::CZxyDlg(CWnd*pParent/*=NULL*/) :CDialog(CZxyDlg::IDD,pParent){ //{{AFX_DATA_INIT(CZxyDlg) //NOTE:theClassWizardwilladdmemberinitializationhere //}}AFX_DATA_INIT //NotethatLoadIcondoesnotrequireasubsequentDestroyIconinWin32 m_hIcon=AfxGetApp()->LoadIcon(IDR_MAINFRAME);}voidCZxyDlg::DoDataExchange(CDataExchange*pDX){ CDialog::DoDataExchange(pDX); //{{AFX_DATA_MAP(CZxyDlg) DDX_Control(pDX,IDC_BUTTON3,m_button_change); DDX_Control(pDX,IDC_BUTTON2,m_button_del); DDX_Control(pDX,IDC_BUTTON1,m_button_enter); DDX_Control(pDX,IDC_LIST4,m_list_ctrl); //}}AFX_DATA_MAP}BEGIN_MESSAGE_MAP(CZxyDlg,CDialog) //{{AFX_MSG_MAP(CZxyDlg) ON_WM_SYSCOMMAND() ON_WM_PAINT() ON_WM_QUERYDRAGICON() ON_BN_CLICKED(IDC_BUTTON1,OnButton1) ON_BN_CLICKED(IDC_BUTTON2,OnButton2) ON_BN_CLICKED(IDC_BUTTON3,OnButton3) //}}AFX_MSG_MAPEND_MESSAGE_MAP()///////////////////////////////////////////////////////////////////////////////CZxyDlgmessagehandlersBOOLCZxyDlg::OnInitDialog(){ CDialog::OnInitDialog(); //Add"About..."menuitemtosystemmenu. //IDM_ABOUTBOXmustbeinthesystemcommandrange. ASSERT((IDM_ABOUTBOX&0xFFF0)==IDM_ABOUTBOX); ASSERT(IDM_ABOUTBOX<0xF000); CMenu*pSysMenu=GetSystemMenu(FALSE); if(pSysMenu!=NULL) { CStringstrAboutMenu; strAboutMenu.LoadString(IDS_ABOUTBOX); if(!strAboutMenu.IsEmpty()) { pSysMenu->AppendMenu(MF_SEPARATOR); pSysMenu->AppendMenu(MF_STRING,IDM_ABOUTBOX,strAboutMenu); } } //Settheiconforthisdialog.Theframeworkdoesthisautomatically //whentheapplication'smainwindowisnotadialog SetIcon(m_hIcon,TRUE); //Setbigicon SetIcon(m_hIcon,FALSE); //Setsmallicon //TODO:Addextrainitializationhere m_list_ctrl.SetExtendedStyle(LVS_EX_FULLROWSELECT); CRectrect; m_list_ctrl.GetClientRect(&rect); intnColInterval=rect.Width()/16; m_list_ctrl.InsertColumn(0,_T("学号"),LVCFMT_LEFT,nColInterval*3); m_list_ctrl.InsertColumn(1,_T("姓名"),LVCFMT_LEFT,nColInterval*2); m_list_ctrl.InsertColumn(2,_T("性别"),LVCFMT_CENTER,nColInterval*1+5); m_list_ctrl.InsertColumn(3,_T("班级"),LVCFMT_LEFT,nColInterval*2); m_list_ctrl.InsertColumn(4,_T("出生日期"),LVCFMT_LEFT,nColInterval*3); m_list_ctrl.InsertColumn(5,_T("电话号码"),LVCFMT_LEFT,nColInterval*3); m_list_ctrl.InsertColumn(6,_T("已获学分"),LVCFMT_LEFT,nColInterval*2); returnTRUE;//returnTRUEunlessyousetthefocustoacontrol}voidCZxyDlg::OnSysCommand(UINTnID,LPARAMlParam){ if((nID&0xFFF0)==IDM_ABOUTBOX) { CAboutDlgdlgAbout; dlgAbout.DoModal(); } else { CDialog::OnSysCommand(nID,lParam); }}//Ifyouaddaminimizebuttontoyourdialog,youwillneedthecodebelow//todrawtheicon.ForMFCapplicationsusingthedocument/viewmodel,//thisisautomaticallydoneforyoubytheframework.voidCZxyDlg::OnPaint(){ if(IsIconic()) { CPaintDCdc(this);//devicecontextforpainting SendMessage(WM_ICONERASEBKGND,(WPARAM)dc.GetSafeHdc(),0); //Centericoninclientrectangle intcxIcon=GetSystemMetrics(SM_CXICON); intcyIcon=GetSystemMetrics(SM_CYICON); CRectrect; GetClientRect(&rect); intx=(rect.Width()-cxIcon+1)/2; inty=(rect.Height()-cyIcon+1)/2; //Drawtheicon dc.DrawIcon(x,y,m_hIcon); } else { CDialog::OnPaint(); }}//Thesystemcallsthistoobtainthecursortodisplaywhiletheuserdrags//theminimizedwindow.HCURSORCZxyDlg::OnQueryDragIcon(){ return(HCURSOR)m_hIcon;}#include"MyDialog_enter.h"voidCZxyDlg::OnButton1(){ //TODO:Addyourcontrolnotificationhandlercodehere CMyDialog_enter*pwd=newCMyDialog_enter(this); pwd->Create(IDD_DIALOG1,this); pwd->ShowWindow(1);}#include"student.h"voidCZxyDlg::List_Show(void){ m_list_ctrl.DeleteAllItems(); intnItem=m_list_ctrl.GetItemCount(); for(inti=0;i<people[0].AllNumber||i==people[0].AllNumber;i++,nItem++) { m_list_ctrl.InsertItem(nItem,people[i].sno); m_list_ctrl.SetItemText(nItem,1,people[i].sname); m_list_ctrl.SetItemText(nItem,2,people[i].sex); m_list_ctrl.SetItemText(nItem,3,people[i].inst); m_list_ctrl.SetItemText(nItem,4,people[i].brondata); m_list_ctrl.SetItemText(nItem,5,people[i].phone); m_list_ctrl.SetItemText(nItem,6,people[i].grade); }}voidCZxyDlg::OnButton2(){ //TODO:Addyourcontrolnotificationhandlercodehere intnItem=m_list_ctrl.GetSelectionMark(); //AfxMessageBox(people[nItem].sname,MB_OK); if(nItem==-1) { AfxMessageBox("您未选择任何内容！",MB_OK); } else { if(AfxMessageBox("确认删除学生"+people[nItem].sname+"的信息？",MB_YESNO)==IDYES) { for(;nItem<people[0].AllNumber;nItem++) { people[nItem].All_Copy(people[nItem+1]); } people[0].AllNumber--; List_Show(); } } }#include"MyDialog_2.h"voidCZxyDlg::OnButton3(){ /