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用VB建立Access数据库结构
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 amp; "\vbeden.mdb", 0, False)
Set DefTable = DefDatabase.CreateTableDef("VBs")
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! " amp; vbCrLf amp; vbCrLf amp; Err.Description, vbInformation
End Sub
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