taxeditdlg.cpp

This a integrated human resource manage system ,developed with vc++ and sql2000 Server

// TaxEditDlg.cpp : implementation file
//

#include "stdafx.h"
#include "HrSys.h"
#include "TaxEditDlg.h"
#include "TaxRate.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CTaxEditDlg dialog


CTaxEditDlg::CTaxEditDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CTaxEditDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CTaxEditDlg)
	m_deduct = 0;
	m_upper = 0;
	m_lower = 0;
	m_rate = 0;
	//}}AFX_DATA_INIT
}


void CTaxEditDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CTaxEditDlg)
	DDX_Text(pDX, IDC_DEDUCT_EDIT, m_deduct);
	DDX_Text(pDX, IDC_UPPERLIMIT_EDIT, m_upper);
	DDX_Text(pDX, IDC_LOWERLIMIT_EDIT, m_lower);
	DDX_Text(pDX, IDC_RATE_EDIT, m_rate);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CTaxEditDlg, CDialog)
	//{{AFX_MSG_MAP(CTaxEditDlg)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CTaxEditDlg message handlers

void CTaxEditDlg::OnOK() 
{
	UpdateData(TRUE);
	// 检查数据有效性
	if(m_lower < 0)
	{
		MessageBox("请输入应纳税金额下限");
		return;
	}
	if(m_upper < 0)
	{
		MessageBox("请输入应纳税金额上限");
		return;
	}
	if(m_rate <= 0)
	{
		MessageBox("请输入纳税税率");
		return;
	}
	if(m_deduct < 0)
	{
		MessageBox("请输入速算扣除数");
		return;
	}
	CTaxRate tax;
	tax.LowerLimit = m_lower;
	tax.UpperLimit = m_upper;
	tax.Rate = m_rate;
	tax.Deduct = m_deduct;
	// 保存数据
	if(cId == "")
		tax.sql_insert();
	else
		tax.sql_update(cId);
	CDialog::OnOK();
}