📄 obdc1view.cpp
字号:
// OBDC1View.cpp : implementation of the COBDC1View class
//
#include "stdafx.h"
#include "OBDC1.h"
#include "OBDC1Set.h"
#include "OBDC1Doc.h"
#include "OBDC1View.h"
#include "Delete_Dlg.h"
#include "RecordFine.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// COBDC1View
IMPLEMENT_DYNCREATE(COBDC1View, CRecordView)
BEGIN_MESSAGE_MAP(COBDC1View, CRecordView)
//{{AFX_MSG_MAP(COBDC1View)
ON_COMMAND(ID_RECPRD_APPEND, OnRecprdAppend)
ON_BN_CLICKED(IDC_BUTTON1, OnButton1)
ON_BN_CLICKED(IDC_BUTTON2, OnButton2)
ON_BN_CLICKED(IDC_BUTTON3, OnButton3)
ON_BN_CLICKED(IDC_RECORD_FIND, OnRecordFind)
//}}AFX_MSG_MAP
// Standard printing commands
ON_COMMAND(ID_FILE_PRINT, CRecordView::OnFilePrint)
ON_COMMAND(ID_FILE_PRINT_DIRECT, CRecordView::OnFilePrint)
ON_COMMAND(ID_FILE_PRINT_PREVIEW, CRecordView::OnFilePrintPreview)
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// COBDC1View construction/destruction
COBDC1View::COBDC1View()
: CRecordView(COBDC1View::IDD)
{
//{{AFX_DATA_INIT(COBDC1View)
m_pSet = NULL;
//}}AFX_DATA_INIT
// TODO: add construction code here
}
COBDC1View::~COBDC1View()
{
}
void COBDC1View::DoDataExchange(CDataExchange* pDX)
{
CRecordView::DoDataExchange(pDX);
//{{AFX_DATA_MAP(COBDC1View)
DDX_Control(pDX, IDC_WORKPHOTO, m_Workphoto1);
DDX_Control(pDX, IDC_POSTALCODE, m_Postalcode1);
DDX_Control(pDX, IDC_BIRTHDAY, m_Birthdate1);
DDX_Control(pDX, IDC_NAME, m_Name1);
DDX_Control(pDX, IDC_HOMEPHOTO, m_Homephoto1);
DDX_Control(pDX, IDC_HOBBILES, m_Hobbiles1);
DDX_Control(pDX, IDC_ADDRESS, m_Address1);
DDX_Control(pDX, IDC_BUTTON2, m_Noadd);
DDX_Control(pDX, IDC_BUTTON1, m_Add);
DDX_FieldText(pDX, IDC_NAME, m_pSet->m_Name, m_pSet);
DDX_FieldText(pDX, IDC_BIRTHDAY, m_pSet->m_Birthdate, m_pSet);
DDX_FieldText(pDX, IDC_HOMEPHOTO, m_pSet->m_Home_photo, m_pSet);
DDX_FieldText(pDX, IDC_WORKPHOTO, m_pSet->m_Work_photo, m_pSet);
DDX_FieldText(pDX, IDC_POSTALCODE, m_pSet->m_Postal_Code, m_pSet);
DDX_FieldText(pDX, IDC_HOBBILES, m_pSet->m_hobbies, m_pSet);
DDX_FieldText(pDX, IDC_ADDRESS, m_pSet->m_Address, m_pSet);
//}}AFX_DATA_MAP
}
BOOL COBDC1View::PreCreateWindow(CREATESTRUCT& cs)
{
// TODO: Modify the Window class or styles here by modifying
// the CREATESTRUCT cs
return CRecordView::PreCreateWindow(cs);
}
void COBDC1View::OnInitialUpdate()
{
m_pSet = &GetDocument()->m_oBDC1Set;
CRecordView::OnInitialUpdate();
GetParentFrame()->RecalcLayout();
ResizeParentToFit();
}
/////////////////////////////////////////////////////////////////////////////
// COBDC1View printing
BOOL COBDC1View::OnPreparePrinting(CPrintInfo* pInfo)
{
// default preparation
return DoPreparePrinting(pInfo);
}
void COBDC1View::OnBeginPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
{
// TODO: add extra initialization before printing
}
void COBDC1View::OnEndPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
{
// TODO: add cleanup after printing
}
/////////////////////////////////////////////////////////////////////////////
// COBDC1View diagnostics
#ifdef _DEBUG
void COBDC1View::AssertValid() const
{
CRecordView::AssertValid();
}
void COBDC1View::Dump(CDumpContext& dc) const
{
CRecordView::Dump(dc);
}
COBDC1Doc* COBDC1View::GetDocument() // non-debug version is inline
{
ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(COBDC1Doc)));
return (COBDC1Doc*)m_pDocument;
}
#endif //_DEBUG
/////////////////////////////////////////////////////////////////////////////
// COBDC1View database support
CRecordset* COBDC1View::OnGetRecordset()
{
return m_pSet;
}
/////////////////////////////////////////////////////////////////////////////
// COBDC1View message handlers
void COBDC1View::OnRecprdAppend()
{
if(m_pSet->CanAppend()==0)
MessageBox("不能增加新的记录。","Database Opening Error",MB_OK|MB_ICONERROR);
else
{
m_Add.SetWindowText("添加");
m_Noadd.SetWindowText("取消添加");
m_Add.ShowWindow(SW_SHOW);
m_Noadd.ShowWindow(SW_SHOW);
m_Name1.SetWindowText("");
m_Birthdate1.SetWindowText("");
m_Homephoto1.SetWindowText("");
m_Hobbiles1.SetWindowText("");
m_Address1.SetWindowText("");
m_Postalcode1.SetWindowText("");
m_Workphoto1.SetWindowText("");
}
}
void COBDC1View::OnButton1()
{
CString cValue;//接收编辑框中的值
/*BOOL lNew=TRUE;//判断是否新记录
m_Name1.GetWindowText(cValue);
m_pSet->MoveFirst();
while(!m_pSet->IsBOF()^!lNew)
{
if(cValue==m_pSet->m_Name)
lNew=FALSE;
m_pSet->MoveNext();
}
*/
m_pSet->AddNew();
m_Name1.GetWindowText(cValue);
m_pSet->m_Name=cValue;
m_Birthdate1.GetWindowText(cValue);
m_pSet->m_Birthdate=cValue;
m_Homephoto1.GetWindowText(cValue);
m_pSet->m_Home_photo=cValue;
m_Hobbiles1.GetWindowText(cValue);
m_pSet->m_hobbies=cValue;
m_Address1.GetWindowText(cValue);
m_pSet->m_Address=cValue;
m_Postalcode1.GetWindowText(cValue);
m_pSet->m_Postal_Code=cValue;
m_Workphoto1.GetWindowText(cValue);
m_pSet->m_Work_photo=cValue;
m_pSet->Update();
m_pSet->MoveLast();
m_Add.ShowWindow(SW_HIDE);
m_Noadd.ShowWindow(SW_HIDE);
}
void COBDC1View::OnButton2()
{
m_Add.ShowWindow(SW_HIDE);
m_Noadd.ShowWindow(SW_HIDE);
m_Name1.SetWindowText(m_pSet->m_Name);
m_Birthdate1.SetWindowText(m_pSet->m_Birthdate);
m_Homephoto1.SetWindowText(m_pSet->m_Home_photo);
m_Hobbiles1.SetWindowText(m_pSet->m_hobbies);
m_Address1.SetWindowText(m_pSet->m_Address);
m_Postalcode1.SetWindowText(m_pSet->m_Postal_Code);
m_Workphoto1.SetWindowText(m_pSet->m_Work_photo);
}
void COBDC1View::OnButton3()
{
Delete_Dlg deldlg;
if(deldlg.DoModal()==IDOK)
{
m_pSet->Delete();
m_pSet->MoveNext();
if(m_pSet->IsEOF())
m_pSet->MoveLast();
if(m_pSet->IsEOF())
m_pSet->SetFieldNull(NULL);
UpdateData(FALSE);
}
}
void COBDC1View::OnRecordFind()
{
CRecordFine finedlg;
BOOL lFound=FALSE;
CDBVariant varBookMark;
if(finedlg.DoModal()==IDOK)
{
if(m_pSet->CanBookmark())
m_pSet->GetBookmark(varBookMark);
m_pSet->MoveFirst();
while(!m_pSet->IsEOF()^lFound)
{
if(m_pSet->m_Name==finedlg.m_FindName)
lFound=TRUE;
else
m_pSet->MoveNext();
}
if(!lFound)
{
MessageBox("无此记录","Database Error",MB_OK|MB_ICONERROR);
if(m_pSet->CanBookmark())
m_pSet->SetBookmark(varBookMark);
else
m_pSet->MoveFirst();
}
else
{
m_Name1.SetWindowText(m_pSet->m_Name);
m_Birthdate1.SetWindowText(m_pSet->m_Birthdate);
m_Homephoto1.SetWindowText(m_pSet->m_Home_photo);
m_Hobbiles1.SetWindowText(m_pSet->m_hobbies);
m_Address1.SetWindowText(m_pSet->m_Address);
m_Postalcode1.SetWindowText(m_pSet->m_Postal_Code);
m_Workphoto1.SetWindowText(m_pSet->m_Work_photo);
}
}
}
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -