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addtbdlg.h
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C/C++ Source or Header
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1998-03-26
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4KB
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97 lines
// AddTbDlg.h : header file
//
// This is a part of the Microsoft Foundation Classes C++ library.
// Copyright (C) 1992-1998 Microsoft Corporation
// All rights reserved.
//
// This source code is only intended as a supplement to the
// Microsoft Foundation Classes Reference and related
// electronic documentation provided with the library.
// See these sources for detailed information regarding the
// Microsoft Foundation Classes product.
// maximum number of types of fields
#define MAX_TYPES 12
/////////////////////////////////////////////////////////////////////////////
// CDlgAddTable dialog
class CDlgAddTable : public CDialog
{
// Construction
public:
void setTypeDependentStatesAndExisting(int theType, BOOL bExistingField);
int m_nFieldIndex;
BOOL m_bCheckDDV; // if TRUE, execute DDV checks in DoDataExchange
BOOL m_bFirstFieldAdded; // TRUE after first field added to tabledef
int m_nTypeMap[MAX_TYPES]; // combobox list to actual type constants
CDaoTableDef * m_pTableDef; // points to the tabledef used to create table
CDaoDatabase * m_pDatabase; // incoming database pointer on which to base tabledef
CDlgAddTable(CWnd* pParent = NULL); // standard constructor
// constructor that takes a database pointer--the one we really use
CDlgAddTable(CDaoDatabase *pDatabase, CString strTableName, CWnd * pParent = NULL);
// check if a type selection was made
void DDV_NoSel(CDataExchange* pDX, CComboBox *theControl);
// initialize all the dialog data, other members
void initializer();
// initialize the field info (ordinal position is conditional)
void fieldInitializer(BOOL bInitOrdPos = TRUE);
// create new field in table with error checks for duplicates/failure
BOOL CreateNewField();
// create new tabledef with error checks for duplicates/failure
BOOL CreateNewTableDef();
// this enum corresponds to order of strings in type combobox
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_DLG };
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(); // user selected to add a field or move to next
afx_msg void OnSelendokType(); // user selected a type for the field
afx_msg void OnDone(); // user done adding fields, ready to append tabledef
afx_msg void OnClose(); // user cancelled out of creating a table
afx_msg void OnPreviousField();
afx_msg void OnDeleteField();
afx_msg void OnAddField();
afx_msg void OnCloseupType();
//}}AFX_MSG
DECLARE_MESSAGE_MAP()
};