creatplandlg.cpp

小型超市管理系统是方便超市管理员管理超市的一个小软件

// CreatPlanDlg.cpp : implementation file
//

#include "stdafx.h"
#include "SuperMarket.h"
#include "CreatPlanDlg.h"
#include "afxdb.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CCreatPlanDlg dialog


CCreatPlanDlg::CCreatPlanDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CCreatPlanDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CCreatPlanDlg)
	m_momey = 0.0f;
	m_spcount =  0;
	m_spnumber =_T("");
	//}}AFX_DATA_INIT
}


void CCreatPlanDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CCreatPlanDlg)
	DDX_Control(pDX, IDC_LIST1, m_list);
	DDX_Text(pDX, IDC_momey, m_momey);
	DDX_Text(pDX, IDC_SPCOUNT, m_spcount);
	DDX_Text(pDX, IDC_SPNUMBER, m_spnumber);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CCreatPlanDlg, CDialog)
	//{{AFX_MSG_MAP(CCreatPlanDlg)
	ON_BN_CLICKED(IDC_BUTTON1, OnButton1)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CCreatPlanDlg message handlers

void CCreatPlanDlg::OnButton1() 
{
	// TODO: Add your control notification handler code here
	  UpdateData();
   if(m_spnumber=="")
   {
	   MessageBox("请输入商品编号!");
   }
   else
   {
     CString str0,str1,str2,str3,str4,strSQL;	 
	 CDatabase dbTemp;
	 float totol=0;
	 dbTemp.OpenEx("Driver={Microsoft Access Driver (*.mdb)};DBQ=超市管理数据库.mdb;"); 
     CRecordset  rs( &dbTemp); 
	 rs.Open(AFX_DB_USE_DEFAULT_TYPE,"select * From 商品信息表 where 商品编号='"+m_spnumber+"'");
	if (!rs.IsEOF())	
	{
		 rs.GetFieldValue((short)0,str0);   //从商品信息表中读入商品信息
	 rs.GetFieldValue((short)1,str1);
	 rs.GetFieldValue((short)2,str2);
	 rs.GetFieldValue((short)4,str4);
	}
	else
	{
	    MessageBox("商品不存在,请确认后从新输入!");
		m_spnumber="";
			 UpdateData(false);
	}
	  
	 

	 rs.Close();
	 
	 price = atof(str2);   	
	 totol=price*m_spcount;
	 total=total+totol;
     str4.Format("%f",totol);
	 str3.Format("%d",m_spcount);  //显示到窗口

	 m_list.InsertItem   (add_time,str0);//写第一列；   
	 m_list.SetItemText   (add_time,1,str1);//第二列；   
	 m_list.SetItemText   (add_time,2,str2);//第三列；   
	 m_list.SetItemText   (add_time,3,str3);//第四列；  
	 m_list.SetItemText   (add_time,4,str4);//第四列；
	 add_time = add_time + 1;
	 UpdateData(false);
	 m_spnumber;
   }
}

BOOL CCreatPlanDlg::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
	CTime temptime;
	m_time = temptime.GetCurrentTime();	
	UpdateData(false);
	// Set the icon for this dialog.  The framework does this automatically
	//  when the application's main window is not a dialog
//	m_list.SetExtendedStyle(LVS_EX_GRIDLINES);
	m_list.SetExtendedStyle(LVS_EX_GRIDLINES|LVS_EX_FULLROWSELECT|LVS_EX_ONECLICKACTIVATE);
	m_list.InsertColumn(0,"编号",LVCFMT_LEFT,80);
	m_list.InsertColumn(1,"名称",LVCFMT_LEFT,145);
	m_list.InsertColumn(2,"价格",LVCFMT_LEFT,80);
	m_list.InsertColumn(3,"数量",LVCFMT_LEFT,100);
	m_list.InsertColumn(4,"总额",LVCFMT_LEFT,100);
	UpdateData();
	
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}