remaindlg.cpp

来自「银行管理系统,在VisualC++中操作SQL数据库进行银行帐号的创建,删除,修」· C++ 代码 · 共 70 行

// RemainDlg.cpp : 实现文件
//

#include "stdafx.h"
#include "BankSystem.h"
#include "RemainDlg.h"
#include ".\remaindlg.h"
#include "BankSystemDlg.h"


// RemainDlg 对话框

IMPLEMENT_DYNAMIC(RemainDlg, CDialog)
RemainDlg::RemainDlg(CWnd* pParent /*=NULL*/)
	: CDialog(RemainDlg::IDD, pParent)
{
	
	
}

RemainDlg::~RemainDlg()
{
}

BOOL RemainDlg::OnInitDialog()
{
	CString str="SELECT * FROM bankbook WHERE uname=\'"+UserName+"\'";

	try{
		pRst=pConn->Execute(_bstr_t(str),NULL,adCmdText);
	}
	catch(_com_error &e)
	{
		MessageBox(e.ErrorMessage()); 
		return FALSE;
	}

	CString Result;
	while(!pRst->rsEOF)//将查询到的数据加到列表框咯。
	{
		CString str2="您的余额为 "+(_bstr_t)pRst->GetCollect("amount")+" 元";
		Result=str2;
		pRst->MoveNext();
	}
	
	SetDlgItemText(IDC_Result,Result);
	UpdateData();

	return TRUE;

}
void RemainDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
}


BEGIN_MESSAGE_MAP(RemainDlg, CDialog)
	ON_BN_CLICKED(IDC_BUTTON1, OnBnClickedButton1)
END_MESSAGE_MAP()


// RemainDlg 消息处理程序

void RemainDlg::OnBnClickedButton1()
{
	// TODO: 在此添加控件通知处理程序代码
	OnOK();
}