Private Sub Command1_Click()
On Error GoTo Err100
'注释:定义表与字段
Dim DefDatabase As Database
Dim DefTable As TableDef, DefField As Field
Set DefDatabase = Workspaces(0).OpenDatabase(App.Path & "\vbeden.mdb", 0, False)
Set DefTable = DefDatabase.CreateTableDef("VB编程乐园")
'注释:dbBinary = 9
'注释:dbBoolean = 1
'注释:dbByte = 2
'注释:dbChar=18
'注释:dbDate=8
'注释:dbInteger=3
'注释:dbLong=4
'注释:dbMemo=12
'注释:dbText=10
'注释:建立Name字段为8个字符型
Set DefField = DefTable.CreateField("Name", dbText, 8)
DefTable.Fields.Append DefField
Set DefField = DefTable.CreateField("Sex", dbText, 2)
DefTable.Fields.Append DefField
'注释:该字段允许为空
DefField.AllowZeroLength = True
'注释:建立Age字段为3个的常整型
Set DefField = DefTable.CreateField("Age", dbInteger, 3)
'注释:字段追加
DefTable.Fields.Append DefField
'注释:表追加
DefDatabase.TableDefs.Append DefTable
MsgBox " VB编程乐园数据库建立完成!", vbInformation
Exit Sub
Err100:
MsgBox "对不起,不能建立表。请先再建表前建立VBEden数据库? ", vbCritical
End Sub
Private Sub cmdCreate_Click()
On Error GoTo Err100
'注释:建立名为 VBEDEN 的数据库
CreateDatabase "VB-CODE", dbLangGeneral
MsgBox "数据库建立完成! ", vbInformation
Exit Sub
Err100:
MsgBox "不能建立数据库! " & vbCrLf & vbCrLf & Err.Description, vbInformation
End Sub
On Error GoTo Err100
'注释:定义表与字段
Dim DefDatabase As Database
Dim DefTable As TableDef, DefField As Field
Set DefDatabase = Workspaces(0).OpenDatabase(App.Path & "\vbeden.mdb", 0, False)
Set DefTable = DefDatabase.CreateTableDef("VB编程乐园")
'注释:dbBinary = 9
'注释:dbBoolean = 1
'注释:dbByte = 2
'注释:dbChar=18
'注释:dbDate=8
'注释:dbInteger=3
'注释:dbLong=4
'注释:dbMemo=12
'注释:dbText=10
'注释:建立Name字段为8个字符型
Set DefField = DefTable.CreateField("Name", dbText, 8)
DefTable.Fields.Append DefField
Set DefField = DefTable.CreateField("Sex", dbText, 2)
DefTable.Fields.Append DefField
'注释:该字段允许为空
DefField.AllowZeroLength = True
'注释:建立Age字段为3个的常整型
Set DefField = DefTable.CreateField("Age", dbInteger, 3)
'注释:字段追加
DefTable.Fields.Append DefField
'注释:表追加
DefDatabase.TableDefs.Append DefTable
MsgBox " VB编程乐园数据库建立完成!", vbInformation
Exit Sub
Err100:
MsgBox "对不起,不能建立表。请先再建表前建立VBEden数据库? ", vbCritical
End Sub
Private Sub cmdCreate_Click()
On Error GoTo Err100
'注释:建立名为 VBEDEN 的数据库
CreateDatabase "VB-CODE", dbLangGeneral
MsgBox "数据库建立完成! ", vbInformation
Exit Sub
Err100:
MsgBox "不能建立数据库! " & vbCrLf & vbCrLf & Err.Description, vbInformation
End Sub