addtbdlg1.h

VC6数据库开发指南

#define MAX_TYPES 12

/////////////////////////////////////////////////////////////////////////////
// CDlgAddTable dialog

class CDlgAddTable : public CDialog
{
// Construction
public:
	void setTypeDependentStatesAndExisting(int theType, BOOL bExistingField);
	int m_nFieldIndex;
	BOOL m_bCheckDDV;   
	BOOL m_bFirstFieldAdded;  
	int m_nTypeMap[MAX_TYPES]; 
	CDaoTableDef * m_pTableDef; 
	CDaoDatabase * m_pDatabase; 

	CDlgAddTable(CWnd* pParent = NULL); 
	CDlgAddTable(CDaoDatabase *pDatabase, CString strTableName, CWnd * pParent = NULL);
	void DDV_NoSel(CDataExchange* pDX, CComboBox *theControl);
	void initializer();
	void fieldInitializer(BOOL bInitOrdPos = TRUE);
	BOOL CreateNewField();
	BOOL CreateNewTableDef();

	enum theTypes { Boolean, Byte, Currency, Date, Double, Long,
					LongBinary, Memo, Short, Single, Text };

// Dialog Data
	// controls on the dialog and data they transfer from/to
	//{{AFX_DATA(CDlgAddTable)
	enum { IDD = IDD_ADD_TABLE_DLG2 };
	CEdit   m_ValidationTextControl;
	CEdit   m_ValidationRuleControl;
	CButton m_RequireControl;
	CEdit   m_OrdinalPositionControl;
	CEdit   m_TableNameControl;
	CEdit   m_NameControl;
	CEdit   m_SizeControl;
	CEdit   m_DefaultValueControl;
	CButton m_AutoIncrFieldControl;
	CButton m_FieldVariabilityControl;
	CComboBox   m_TypeControl;
	CString m_strTableName;
	CDaoFieldInfo m_FI;
	int     m_FieldVariability;
	BOOL    m_bAutoIncrField;
	CString m_strValidationRule;
	CString m_strValidationText;
	//}}AFX_DATA


// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CDlgAddTable)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:

	// Generated message map functions
	//{{AFX_MSG(CDlgAddTable)
	virtual BOOL OnInitDialog();
	afx_msg void OnNextField(); 
	afx_msg void OnSelendokType();  
	afx_msg void OnDone();  
	afx_msg void OnClose();
	afx_msg void OnPreviousField();
	afx_msg void OnDeleteField();
	afx_msg void OnAddField();
	afx_msg void OnCloseupType();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};