reghandmoneydlg.cpp

系统将动态实时的住宿登记、客房调整、销售报表、追加押金等有机地联系在一起

		AfxMessageBox(e->ErrorMessage());
	}

	// 关闭记录集
	m_pRecordset->Close();
	m_pRecordset = NULL;

    //显示结果
	m_show_pregetmoney = sum_pregetmoney;
	m_show_shouldgetmoney=sum_realmoney;
	UpdateData(false);
//	CDialog::OnOK();
}

BOOL CReghandmoneydlg::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	CTime tTime;
 	tTime=tTime.GetCurrentTime(); 
	//设置统计终止的默认时间
    m_regmoneyenddate=tTime;
	// TODO: Add extra initialization here
	//设置列表框颜色
	m_reghandmoney_list.SetTextColor(RGB (0, 0, 0));
	m_reghandmoney_list.SetTextBkColor(RGB (140, 180, 20));
	//初始化列表框
	m_reghandmoney_list.InsertColumn(1,"凭证号码");
	 m_reghandmoney_list.InsertColumn(2,"姓名");
	m_reghandmoney_list.InsertColumn(3,"证件名称");
	m_reghandmoney_list.InsertColumn(4,"证件号码");
	m_reghandmoney_list.InsertColumn(5,"详细地址");
	 m_reghandmoney_list.InsertColumn(6,"房间号");
	 	

	 m_reghandmoney_list.InsertColumn(7,"客房价格");
	 m_reghandmoney_list.InsertColumn(8,"住宿日期");
	 m_reghandmoney_list.InsertColumn(9,"住宿时间");
	
     m_reghandmoney_list.InsertColumn(10,"住宿天数");
	 m_reghandmoney_list.InsertColumn(11,"宿费");
	 m_reghandmoney_list.InsertColumn(12,"折扣");
	 m_reghandmoney_list.InsertColumn(13,"应收宿费");
	 m_reghandmoney_list.InsertColumn(14,"预收金额");
	 
	
	
	RECT rect;
	 m_reghandmoney_list.GetWindowRect(&rect);
	int wid=rect.right-rect.left;
	int i=0;
	 m_reghandmoney_list.SetColumnWidth(0,wid/10);
	 m_reghandmoney_list.SetColumnWidth(1,wid/10);
	 m_reghandmoney_list.SetColumnWidth(2,wid/10);
	 m_reghandmoney_list.SetColumnWidth(3,wid/10);
	 m_reghandmoney_list.SetColumnWidth(4,wid/10);
	 m_reghandmoney_list.SetColumnWidth(5,wid/10);
	 m_reghandmoney_list.SetColumnWidth(6,wid/10);
	 m_reghandmoney_list.SetColumnWidth(7,wid/10);
	
	 m_reghandmoney_list.SetColumnWidth(8,wid/10);
	m_reghandmoney_list.SetColumnWidth(9,wid/10);
     m_reghandmoney_list.SetColumnWidth(10,wid/10);
	m_reghandmoney_list.SetColumnWidth(11,wid/10);
    m_reghandmoney_list.SetColumnWidth(12,wid/10);
	m_reghandmoney_list.SetColumnWidth(13,wid/10);

	//设置列表框风格

	 m_reghandmoney_list.SetExtendedStyle(LVS_EX_FULLROWSELECT);
				// 使用ADO创建数据库记录集
	m_pRecordset.CreateInstance(__uuidof(Recordset));

		_variant_t var;

	// 在ADO操作中建议语句中要常用try...catch()来捕获错误信息，
	// 
	try
	{
		m_pRecordset->Open("SELECT * FROM checkinregtable",                // 查询 表中所有字段
							theApp.m_pConnection.GetInterfacePtr(),	 // 获取库接库的IDispatch指针
							adOpenDynamic,
							adLockOptimistic,
							adCmdText);
	}
	catch(_com_error *e)//捕获异常情况，提示用户
	{
		AfxMessageBox(e->ErrorMessage());
	}
	try
	{
		if(!m_pRecordset->BOF)//判断指针是否在数据集最后
			m_pRecordset->MoveFirst();
		else
		{
			MessageBox("表内数据为空","客房管理系统");
			return false;
		}

		// read data from the database table 
		while(!m_pRecordset->adoEOF)
		{   //循环读取数据并在列表框内显示结果
			//读取数据表内凭证号码字段的内容
			var = m_pRecordset->GetCollect("凭证号码");
			if(var.vt != VT_NULL)
				m_regnumber = (LPCSTR)_bstr_t(var);
			//在列表框内显示该字段的值
			m_reghandmoney_list.InsertItem(i,m_regnumber.GetBuffer(50));
           //读取数据表内姓名字段的内容
			var = m_pRecordset->GetCollect("姓名");
			if(var.vt != VT_NULL)
				m_gustname = (LPCSTR)_bstr_t(var);
			//在列表框内显示该字段的值
			m_reghandmoney_list.SetItemText(i,1,m_gustname.GetBuffer(50));
           //读取数据表内证件名称字段的内容
			var = m_pRecordset->GetCollect("证件名称");
			if(var.vt != VT_NULL)
				m_zhengjian = (LPCSTR)_bstr_t(var);
			//在列表框内显示该字段的值
			m_reghandmoney_list.SetItemText(i,2,m_zhengjian.GetBuffer(50));
            //读取数据表内证件号码字段的内容
			var = m_pRecordset->GetCollect("证件号码");
			if(var.vt != VT_NULL)
				m_zhengjian_number = (LPCSTR)_bstr_t(var);
			//在列表框内显示该字段的值
			m_reghandmoney_list.SetItemText(i,3,m_zhengjian_number.GetBuffer(50));
            //读取数据表内详细地址字段的内容
			var = m_pRecordset->GetCollect("详细地址");
			if(var.vt != VT_NULL)
				m_addr = (LPCSTR)_bstr_t(var);
			//在列表框内显示该字段的值
			m_reghandmoney_list.SetItemText(i,4,m_addr.GetBuffer(50));

		   //读取数据表内房间号字段的内容
			var = m_pRecordset->GetCollect("房间号");
			if(var.vt != VT_NULL)
				m_roomnumber = (LPCSTR)_bstr_t(var);
			//在列表框内显示该字段的值
			m_reghandmoney_list.SetItemText(i,5,m_roomnumber.GetBuffer(50));

			//读取数据表内客房价格字段的内容
			var = m_pRecordset->GetCollect("客房价格");
			if(var.vt != VT_NULL)
				m_room_money = (LPCSTR)_bstr_t(var);
			//在列表框内显示该字段的值
			m_reghandmoney_list.SetItemText(i,6,m_room_money.GetBuffer(50));
            //读取数据表内住宿日期字段的内容
			var = m_pRecordset->GetCollect("住宿日期");
			if(var.vt != VT_NULL)
				m_checkindate = (LPCSTR)_bstr_t(var);
			//在列表框内显示该字段的值
			m_reghandmoney_list.SetItemText(i,7,m_checkindate.GetBuffer(50));
             //读取数据表内住宿时间字段的内容
			var = m_pRecordset->GetCollect("住宿时间");
			if(var.vt != VT_NULL)
				m_checkintime = (LPCSTR)_bstr_t(var);
			//在列表框内显示该字段的值
			m_reghandmoney_list.SetItemText(i,8,m_checkintime.GetBuffer(50));
            //读取数据表内住宿天数字段的内容
			var = m_pRecordset->GetCollect("住宿天数");
			if(var.vt != VT_NULL)
				m_checkdays = (LPCSTR)_bstr_t(var);
			//在列表框内显示该字段的值
			m_reghandmoney_list.SetItemText(i,9,m_checkdays.GetBuffer(50));
             //读取数据表内宿费字段的内容
			var = m_pRecordset->GetCollect("宿费");
			if(var.vt != VT_NULL)
				m_realmoney = (LPCSTR)_bstr_t(var);
			//在列表框内显示该字段的值
			m_reghandmoney_list.SetItemText(i,10,m_realmoney.GetBuffer(50));
            //读取数据表内折扣字段的内容
			var = m_pRecordset->GetCollect("折扣");
			if(var.vt != VT_NULL)
				m_discountnumber = (LPCSTR)_bstr_t(var);
			//在列表框内显示该字段的值
			m_reghandmoney_list.SetItemText(i,11,m_discountnumber.GetBuffer(50));
              //读取数据表内应收宿费字段的内容
			var = m_pRecordset->GetCollect("应收宿费");
			if(var.vt != VT_NULL)
				m_pre_discount = (LPCSTR)_bstr_t(var);
			//在列表框内显示该字段的值
			m_reghandmoney_list.SetItemText(i,12,m_pre_discount.GetBuffer(50));
             //读取数据表内预收金额字段的内容   
			var = m_pRecordset->GetCollect("预收金额");
			if(var.vt != VT_NULL)
				m_pre_handinmoney = (LPCSTR)_bstr_t(var);
			//在列表框内显示该字段的值
			m_reghandmoney_list.SetItemText(i,13,m_pre_handinmoney.GetBuffer(50));
                
			
		
			i++;//移动数据集指针到下一条记录
			m_pRecordset->MoveNext();
		}

		// 
		
	}
	catch(_com_error *e)//捕获异常情况
	{
		AfxMessageBox(e->ErrorMessage());
	}

	// 关闭记录集
	m_pRecordset->Close();
	m_pRecordset = NULL;
    //变量初始化
	sum_realmoney=0;
	sum_pregetmoney=0;
    
	m_showuser=loguserid;
	//更新显示
	UpdateData(false);
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}