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ODBCDepartmentView.cpp
资源名称：vc++6.0数据库编程大全（代码）.rar　[点击查看]
上传用户：benben_wyd
上传日期：2010-02-26
资源大小：1229k
文件大小：2k
源码类别：

书籍源码

开发平台：

Visual C++

ODBCDepartmentView.cpp：源码内容
  1. // ODBCDepartmentView.cpp : implementation of the CODBCDepartmentView class
  2. //
  4. #include "stdafx.h"
  5. #include "ODBCDepartment.h"
  7. #include "ODBCDepartmentSet.h"
  8. #include "ODBCDepartmentDoc.h"
  9. #include "ODBCDepartmentView.h"
  11. #ifdef _DEBUG
  12. #define new DEBUG_NEW
  13. #undef THIS_FILE
  14. static char THIS_FILE[] = __FILE__;
  15. #endif
  17. /////////////////////////////////////////////////////////////////////////////
  18. // CODBCDepartmentView
  20. IMPLEMENT_DYNCREATE(CODBCDepartmentView, CRecordView)
  22. BEGIN_MESSAGE_MAP(CODBCDepartmentView, CRecordView)
  23. //{{AFX_MSG_MAP(CODBCDepartmentView)
  24. //}}AFX_MSG_MAP
  25. END_MESSAGE_MAP()
  27. /////////////////////////////////////////////////////////////////////////////
  28. // CODBCDepartmentView construction/destruction
  30. CODBCDepartmentView::CODBCDepartmentView()
  31. : CRecordView(CODBCDepartmentView::IDD)
  32. {
  33. //{{AFX_DATA_INIT(CODBCDepartmentView)
  34. m_pSet = NULL;
  35. //}}AFX_DATA_INIT
  36. }
  38. CODBCDepartmentView::~CODBCDepartmentView()
  39. {
  40. }
  42. void CODBCDepartmentView::DoDataExchange(CDataExchange* pDX)
  43. {
  44. CRecordView::DoDataExchange(pDX);
  45. //{{AFX_DATA_MAP(CODBCDepartmentView)
  46. DDX_FieldText(pDX, IDC_DEPARTMENTCODE, m_pSet->m_DepartmentCode, m_pSet);
  47. DDV_MaxChars(pDX, m_pSet->m_DepartmentCode, 4);
  48. DDX_FieldText(pDX, IDC_DEPARTMENTNAME, m_pSet->m_DepartmentName, m_pSet);
  49. DDV_MaxChars(pDX, m_pSet->m_DepartmentName, 50);
  50. //}}AFX_DATA_MAP
  51. }
  53. BOOL CODBCDepartmentView::PreCreateWindow(CREATESTRUCT& cs)
  54. {
  55. return CRecordView::PreCreateWindow(cs);
  56. }
  58. void CODBCDepartmentView::OnInitialUpdate()
  59. {
  60. m_pSet = &GetDocument()->m_oDBCDepartmentSet;
  61. CRecordView::OnInitialUpdate();
  62. GetParentFrame()->RecalcLayout();
  63. ResizeParentToFit();
  65. }
  67. /////////////////////////////////////////////////////////////////////////////
  68. // CODBCDepartmentView diagnostics
  70. #ifdef _DEBUG
  71. void CODBCDepartmentView::AssertValid() const
  72. {
  73. CRecordView::AssertValid();
  74. }
  76. void CODBCDepartmentView::Dump(CDumpContext& dc) const
  77. {
  78. CRecordView::Dump(dc);
  79. }
  81. CODBCDepartmentDoc* CODBCDepartmentView::GetDocument() // non-debug version is inline
  82. {
  83. ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CODBCDepartmentDoc)));
  84. return (CODBCDepartmentDoc*)m_pDocument;
  85. }
  86. #endif //_DEBUG
  88. /////////////////////////////////////////////////////////////////////////////
  89. // CODBCDepartmentView database support
  90. CRecordset* CODBCDepartmentView::OnGetRecordset()
  91. {
  92. return m_pSet;
  93. }