financeborrowupdatedlg.cpp

这是一个学生信息管理系统

// FinanceBorrowUpdateDlg.cpp : 实现文件
//

#include "stdafx.h"
#include "SMS.h"
#include "FinanceBorrowUpdateDlg.h"


// CFinanceBorrowUpdateDlg 对话框

IMPLEMENT_DYNAMIC(CFinanceBorrowUpdateDlg, CDialog)

CFinanceBorrowUpdateDlg::CFinanceBorrowUpdateDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CFinanceBorrowUpdateDlg::IDD, pParent)
	, m_dAmount(m_dFinanceBorrow_Amount)
	, m_tDate(m_tFinanceBorrow_Date)
	, m_sAction(m_sFinanceBorrow_Action)
	, m_tStartDate(m_tFinanceBorrow_StartDate)
	, m_tEndDate(m_tFinanceBorrow_EndDate)
	, m_dMoneyLeft(m_dFinanceBorrow_MoneyLeft)
	, m_sRemark(m_sFinanceBorrow_Remark)
	, m_sOtherName(m_sFinanceBorrow_OtherName)
	, m_pSet(&theApp.m_db )
{
	//显示窗口颜色
	m_backcolor=m_RGB_BkColor;
	m_brush.CreateSolidBrush(m_backcolor);
}

CFinanceBorrowUpdateDlg::~CFinanceBorrowUpdateDlg()
{
}

void CFinanceBorrowUpdateDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	DDX_Text(pDX, IDC_FINANCE_BORROW_UPDATE_AMOUNT_EDIT, m_dAmount);
	DDX_DateTimeCtrl(pDX, IDC_FINANCE_BORROW_UPDATE_ODATE_DTP, m_tDate);
	DDX_CBString(pDX, IDC_FINANCE_BORROW_UPDATE_TYPE_COMBO, m_sAction);
	DDV_MaxChars(pDX, m_sAction, 20);
	DDX_DateTimeCtrl(pDX, IDC_FINANCE_BORROW_UPDATE_STARTTIME_DTP, m_tStartDate);
	DDX_DateTimeCtrl(pDX, IDC_FINANCE_BORROW_UPDATE_ENDDATE_DTP, m_tEndDate);
	DDX_Text(pDX, IDC_FINANCE_BORROW_UPDATE_MONEYLEFT_EDIT, m_dMoneyLeft);
	DDX_Text(pDX, IDC_FINANCE_BORROW_UPDATE_REMARK_EDIT, m_sRemark);
	DDX_CBString(pDX, IDC_FINANCE_BORROW_UPDATE_OTHERNAME_COMBO, m_sOtherName);
	DDX_Control(pDX, IDC_FINANCE_BORROW_UPDATE_OTHERNAME_COMBO, m_cOtherName);
	DDX_Control(pDX, IDC_FINANCE_BORROW_UPDATE_MONEYLEFT_EDIT, m_cMoneyLeft2);
	DDX_Control(pDX, IDC_STATIC1, m_cMoneyLeft);
	DDX_Control(pDX, IDC_FINANCE_BORROW_UPDATE_STARTTIME_DTP, m_cStartDate);
	DDX_Control(pDX, IDC_FINANCE_BORROW_UPDATE_ENDDATE_DTP, m_cEndDate);
	DDX_Control(pDX, IDC_STARTDATE_STATIC, m_cStartDate2);
	DDX_Control(pDX, IDC_ENDDATE_STATIC, m_cEndDate2);
}


BEGIN_MESSAGE_MAP(CFinanceBorrowUpdateDlg, CDialog)
	ON_BN_CLICKED(IDOK, &CFinanceBorrowUpdateDlg::OnBnClickedOk)
	ON_CBN_SELCHANGE(IDC_FINANCE_BORROW_UPDATE_TYPE_COMBO, &CFinanceBorrowUpdateDlg::OnCbnSelchangeFinanceBorrowUpdateTypeCombo)
	ON_WM_CTLCOLOR()
END_MESSAGE_MAP()


// CFinanceBorrowUpdateDlg 消息处理程序

void CFinanceBorrowUpdateDlg::OnBnClickedOk()
{
	// TODO: 在此添加控件通知处理程序代码
	UpdateData();
	if(m_sOtherName==L"")
	{
		MessageBox(L"\n对方姓名不能为空！\n",L"提示",MB_ICONEXCLAMATION);
		return ;
	}
	if(m_sAction==L"")
	{
		MessageBox(L"\n请选择操作类型！\n",L"提示",MB_ICONEXCLAMATION);
		return ;
	}
    if(m_dAmount==0)
	{
		MessageBox(L"\n操作金额不能为空！\n",L"提示",MB_ICONEXCLAMATION);
		return ;
	}
	OnOK();
}

BOOL CFinanceBorrowUpdateDlg::OnInitDialog()
{
	CDialog::OnInitDialog();

	// TODO:  在此添加额外的初始化
	//首先，根据类型来显示
	if(m_sAction==L"还入"||m_sAction==L"还出")
	{
		m_cStartDate.ShowWindow (SW_HIDE);
		m_cEndDate.ShowWindow (SW_HIDE);
		m_cStartDate2.ShowWindow (SW_HIDE);
		m_cEndDate2.ShowWindow (SW_HIDE);
		m_cMoneyLeft.ShowWindow (SW_SHOW);
		m_cMoneyLeft2.ShowWindow (SW_SHOW);
	}
	else
	{
		m_cStartDate.ShowWindow (SW_SHOW);
		m_cEndDate.ShowWindow (SW_SHOW);
		m_cStartDate2.ShowWindow (SW_SHOW);
		m_cEndDate2.ShowWindow (SW_SHOW);
		m_cMoneyLeft.ShowWindow (SW_HIDE);
		m_cMoneyLeft2.ShowWindow (SW_HIDE);
	}
	//初始化OtherNameComboBox
	if(m_pSet.IsOpen ())
		m_pSet.Close ();
	m_pSet.Open (AFX_DB_USE_DEFAULT_TYPE,L"Select * from Person order by pName");
	CString Old_Type=L"";//用于保存旧的类型
	if(m_pSet.GetRecordCount ()==0)//如果该数据表为空，则不用显示
	{
		m_pSet.Close ();
		return TRUE;
	}
	m_pSet.MoveFirst ();
	while (!m_pSet.IsEOF ())
	{
		if(Old_Type==(CString)m_pSet.m_pName )
		{
			m_pSet.MoveNext ();//若相等,则说明还是那个,则跳过
			continue;
		}
		Old_Type=m_pSet.m_pName  ;
		m_cOtherName.AddString (Old_Type);//若不同,则说明是新的类型,则添加
		m_pSet.MoveNext ();
	}
	m_pSet.Close ();
	return TRUE;  // return TRUE unless you set the focus to a control
	// 异常: OCX 属性页应返回 FALSE
}

void CFinanceBorrowUpdateDlg::OnCbnSelchangeFinanceBorrowUpdateTypeCombo()
{
	// TODO: 在此添加控件通知处理程序代码
	UpdateData();
	if(m_sAction==L"还入"||m_sAction==L"还出")
	{
		m_cStartDate.ShowWindow (SW_HIDE);
		m_cEndDate.ShowWindow (SW_HIDE);
		m_cStartDate2.ShowWindow (SW_HIDE);
		m_cEndDate2.ShowWindow (SW_HIDE);
		m_cMoneyLeft.ShowWindow (SW_SHOW);
		m_cMoneyLeft2.ShowWindow (SW_SHOW);
	}
	else
	{
		m_cStartDate.ShowWindow (SW_SHOW);
		m_cEndDate.ShowWindow (SW_SHOW);
		m_cStartDate2.ShowWindow (SW_SHOW);
		m_cEndDate2.ShowWindow (SW_SHOW);
		m_cMoneyLeft.ShowWindow (SW_HIDE);
		m_cMoneyLeft2.ShowWindow (SW_HIDE);
	}
}

HBRUSH CFinanceBorrowUpdateDlg::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor)
{
	HBRUSH hbr = CDialog::OnCtlColor(pDC, pWnd, nCtlColor);

	// TODO:  在此更改 DC 的任何属性
	if(m_bColor)//如果用系统的，则直接返回
		return hbr;
	pDC->SetTextColor (m_RGB_CtrlColor);
	pDC->SetBkMode(BKMODE_LAST);pDC->SetBkColor (m_RGB_BkColor);
	return (HBRUSH)m_brush.GetSafeHandle ();
	// TODO:  如果默认的不是所需画笔，则返回另一个画笔
//	return hbr;
}