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作者:刘涛 来源:天极开发 2007年10月16日
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////////////////////////////////////////////////// ShengSet.h : header file #if !defined(AFX_SHENGSET_H__2B60B60D_A4AB_46AC_9B71_D31623CD0C87__INCLUDED_) #define AFX_SHENGSET_H__2B60B60D_A4AB_46AC_9B71_D31623CD0C87__INCLUDED_ #if _MSC_VER > 1000 #pragma once #endif // _MSC_VER > 1000 class CShengSet : public CDaoRecordset { public: CShengSet(CDaoDatabase* pDatabase = NULL); DECLARE_DYNAMIC(CShengSet) // Field/Param Data //{{AFX_FIELD(CShengSet, CDaoRecordset) long m_ID; CString m_column1; CString m_column2; long m_column3; CString m_column4; CString m_column5; //}}AFX_FIELD // Overrides // ClassWizard generated virtual function overrides //{{AFX_VIRTUAL(CShengSet) public: virtual CString GetDefaultDBName(); // Default database name virtual CString GetDefaultSQL(); // Default SQL for Recordset virtual void DoFieldExchange(CDaoFieldExchange* pFX); // RFX support //}}AFX_VIRTUAL // Implementation #ifdef _DEBUG virtual void AssertValid() const; virtual void Dump(CDumpContext& dc) const; #endif }; #endif ///////////////////////////////// ShengSet.cpp : implementation file #include "stdafx.h" #include "Ppp.h" #include "ShengSet.h" #ifdef _DEBUG #define new DEBUG_NEW #undef THIS_FILE static char THIS_FILE[] = __FILE__; #endif IMPLEMENT_DYNAMIC(CShengSet, CDaoRecordset) CShengSet::CShengSet(CDaoDatabase* pdb) : CDaoRecordset(pdb) { //{{AFX_FIELD_INIT(CShengSet) m_ID = 0; m_column1 = _T(""); m_column2 = _T(""); m_column3 = 0; m_column4 = _T(""); m_column5 = _T(""); m_nFields = 6; //}}AFX_FIELD_INIT m_nDefaultType = dbOpenDynaset; } CString CShengSet::GetDefaultDBName() { return _T("全国.mdb"); } CString CShengSet::GetDefaultSQL() { return _T("[省]"); } void CShengSet::DoFieldExchange(CDaoFieldExchange* pFX) { //{{AFX_FIELD_MAP(CShengSet) pFX->SetFieldType(CDaoFieldExchange::outputColumn); DFX_Long(pFX, _T("[ID]"), m_ID); DFX_Text(pFX, _T("[省名称]"), m_column1); DFX_Text(pFX, _T("[省代码]"), m_column2); DFX_Long(pFX, _T("[省人口]"), m_column3); DFX_Text(pFX, _T("[省面积]"), m_column4); DFX_Text(pFX, _T("[省简介]"), m_column5); //}}AFX_FIELD_MAP } #ifdef _DEBUG void CShengSet::AssertValid() const { CDaoRecordset::AssertValid(); } void CShengSet::Dump(CDumpContext& dc) const { CDaoRecordset::Dump(dc); } #endif //_DEBUG ///////////////////////////// PppView.h : interface of the CPppView class #if !defined(AFX_PPPVIEW_H__8635E57E_3AFE_447A_8CCB_7B1B97A1BAC3__INCLUDED_) #define AFX_PPPVIEW_H__8635E57E_3AFE_447A_8CCB_7B1B97A1BAC3__INCLUDED_ #if _MSC_VER > 1000 #pragma once #endif // _MSC_VER > 1000 #include"PppDoc.h" #include"ShengSet.h" class CPppView : public CFormView { protected: // create from serialization only CPppView(); DECLARE_DYNCREATE(CPppView) public: //{{AFX_DATA(CPppView) enum { IDD = IDD_PPP_FORM }; CTreeCtrl m_treectrl; //}}AFX_DATA // Attributes public: CPppDoc* GetDocument(); public: CShengSet *m_ShengSet; // Operations public: // Overrides // ClassWizard generated virtual function overrides //{{AFX_VIRTUAL(CPppView) public: virtual BOOL PreCreateWindow(CREATESTRUCT& cs); protected: virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support virtual void OnInitialUpdate(); // called first time after construct virtual BOOL OnPreparePrinting(CPrintInfo* pInfo); virtual void OnBeginPrinting(CDC* pDC, CPrintInfo* pInfo); virtual void OnEndPrinting(CDC* pDC, CPrintInfo* pInfo); virtual void OnPrint(CDC* pDC, CPrintInfo* pInfo); //}}AFX_VIRTUAL // Implementation public: virtual ~CPppView(); #ifdef _DEBUG virtual void AssertValid() const; virtual void Dump(CDumpContext& dc) const; #endif protected: // Generated message map functions protected: //{{AFX_MSG(CPppView) afx_msg void OnSelchangingTree1(NMHDR* pNMHDR, LRESULT* pResult); //}}AFX_MSG DECLARE_MESSAGE_MAP() }; #ifndef _DEBUG // debug version in PppView.cpp inline CPppDoc* CPppView::GetDocument() { return (CPppDoc*)m_pDocument; } #endif #endif ////////////////// PppView.cpp : implementation of the CPppView class #include "stdafx.h" #include "Ppp.h" #include "PppDoc.h" #include "PppView.h" #ifdef _DEBUG #define new DEBUG_NEW #undef THIS_FILE static char THIS_FILE[] = __FILE__; #endif IMPLEMENT_DYNCREATE(CPppView, CFormView) BEGIN_MESSAGE_MAP(CPppView, CFormView) //{{AFX_MSG_MAP(CPppView) ON_NOTIFY(TVN_SELCHANGING, IDC_TREE1, OnSelchangingTree1) //}}AFX_MSG_MAP // Standard printing commands ON_COMMAND(ID_FILE_PRINT, CFormView::OnFilePrint) ON_COMMAND(ID_FILE_PRINT_DIRECT, CFormView::OnFilePrint) ON_COMMAND(ID_FILE_PRINT_PREVIEW, CFormView::OnFilePrintPreview) END_MESSAGE_MAP() CPppView::CPppView() : CFormView(CPppView::IDD) {} CPppView::~CPppView() {} void CPppView::DoDataExchange(CDataExchange* pDX) { CFormView::DoDataExchange(pDX); //{{AFX_DATA_MAP(CPppView) DDX_Control(pDX, IDC_TREE1, m_treectrl); //}}AFX_DATA_MAP } BOOL CPppView::PreCreateWindow(CREATESTRUCT& cs) { // TODO: Modify the Window class or styles here by modifying // the CREATESTRUCT cs return CFormView::PreCreateWindow(cs); } void CPppView::OnInitialUpdate() { CFormView::OnInitialUpdate(); //GetParentFrame()->RecalcLayout(); //ResizeParentToFit(); CPppDoc* pDoc = (CPppDoc*)GetDocument(); m_ShengSet=&pDoc->m_ShengSet; TV_INSERTSTRUCT tvinsert; tvinsert.hParent = NULL; tvinsert.item.mask = TVIF_TEXT; tvinsert.item.pszText = "全国"; HTREEITEM hDad = m_treectrl.InsertItem(&tvinsert); if (m_ShengSet->IsOpen()) m_ShengSet->Close(); m_ShengSet->Open(); m_ShengSet->MoveFirst(); CString c1; char buff[80]; while(!m_ShengSet->IsEOF()) { c1=m_ShengSet->m_column1; wsprintf(buff,"%s",c1); tvinsert.item.pszText = buff; tvinsert.hParent = hDad; m_treectrl.InsertItem(&tvinsert); m_ShengSet->MoveNext(); } } BOOL CPppView::OnPreparePrinting(CPrintInfo* pInfo) { // default preparation return DoPreparePrinting(pInfo); } void CPppView::OnBeginPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/) { // TODO: add extra initialization before printing } void CPppView::OnEndPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/) { // TODO: add cleanup after printing } void CPppView::OnPrint(CDC* pDC, CPrintInfo* /*pInfo*/) { // TODO: add customized printing code here } #ifdef _DEBUG void CPppView::AssertValid() const { CFormView::AssertValid(); } void CPppView::Dump(CDumpContext& dc) const { CFormView::Dump(dc); } CPppDoc* CPppView::GetDocument() // non-debug version is inline { ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CPppDoc))); return (CPppDoc*)m_pDocument; } #endif //_DEBUG void CPppView::OnSelchangingTree1(NMHDR* pNMHDR, LRESULT* pResult) { NM_TREEVIEW* pNMTreeView = (NM_TREEVIEW*)pNMHDR; // TODO: Add your control notification handler code here CTreeCtrl* pTree2 = (CTreeCtrl*) GetDlgItem(IDC_TREE1); HTREEITEM hSelected = pNMTreeView->itemNew.hItem; CPppDoc* pDoc = (CPppDoc*)GetDocument(); CString hParentName; HTREEITEM hParent=pTree2->GetParentItem(hSelected); if(hSelected!=NULL) { pDoc->Name=pTree2->GetItemText(hSelected); } *pResult = 0; } ////////////////////////////////////////////////////////////// CMainFrame message handlers BOOL CMainFrame::OnCreateClient(LPCREATESTRUCT lpcs, CCreateContext* pContext) { // TODO: Add your specialized code here and/or call the base class if (!m_wndSpMain.CreateStatic(this, 1, 2)) { TRACE0("Failed to create splitter window\n"); return FALSE; } // Get the client rect first for calc left pane size // create the left tree view first. if (!m_wndSpMain.CreateView(0, 0, RUNTIME_CLASS(CPppView), CSize(200, 200), pContext)) { TRACE0("Failed to create left pane view\n"); return FALSE; } // The right pane is a frame which and contain several different views. if (!m_wndSpMain.CreateView(0, 1,RUNTIME_CLASS(CShengView), CSize(100,100), pContext)) { TRACE0("Failed to create right pane frame\n"); return FALSE; } return TRUE; } |
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