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空手建立Access數據庫
程序圖例
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軟件說明：包含源碼
說明： frmMain表單一個
Private Sub Command1_Click()
On Error GoTo Err100
'定義表與字段
Dim DefDatabase As Database
Dim DefTable As TableDef, DefField As Field
Set DefDatabase = Workspaces(0).OpenDatabase(App.Path & "VB-CODE.MDB", 0, False)
Set DefTable = DefDatabase.CreateTableDef("中國")
'dbBinary = 9
'dbBoolean = 1
'dbByte = 2
'dbChar=18
'dbDate=8
'dbInteger=3
'dbLong=4
'dbMemo=12
'dbText=10
'建立Name字段為8個字符型
Set DefField = DefTable.CreateField("Name", dbText, 8)
DefTable.Fields.Append DefField
Set DefField = DefTable.CreateField("Sex", dbText, 2)
DefTable.Fields.Append DefField
'該字段允許為空
DefField.AllowZeroLength = True
'建立Age字段為3個的常整型
Set DefField = DefTable.CreateField("Age", dbInteger, 3)
'字段追加
DefTable.Fields.Append DefField
'表追加
DefDatabase.TableDefs.Append DefTable
MsgBox " 一切 OK ， 《中國》表已經建立完成！ ", vbInformation
Exit Sub
Err100:
MsgBox "對不起，不能建立表。請先再建表前建立VB-CODE數據庫？ ", vbCritical
End Sub
Private Sub cmdCreate_Click()
On Error GoTo Err100
'建立名為 VB-CODE 的數據庫
CreateDatabase "VB-CODE", dbLangGeneral
MsgBox " 一切 OK ， 數據庫建立完成！ ", vbInformation
Exit Sub
Err100:
MsgBox "不能建立數據庫! " & vbCrLf & vbCrLf & Err.Description, vbInformation
End Sub
