判断ACCESS中是否存在某个表

Dim cn As New ADODB.Connection
Dim rs As New ADODB.Recordset
cn.Open "Provider=Microsoft.ace.OLEDB.12.0;Data Source=" & App.Path & "\storage.accdb" & ";Persist Security Info=False"
Set rs = cn.OpenSchema(adSchemaTables)
Do Until rs.EOF
If rs!TABLE_NAME = Text3.Text Then
MsgBox "存在此表名"
Exit Do
End If
rs.MoveNext
Loop

方法1：另外一种风格

connectstr = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & App.path & "\my.mdb" & ";Persist Security Info=False;Jet OLEDB:Database Password=xiangyang"
Set gsSys_db = New ADODB.Connection
gsSys_db.Open connectstr
Dim TableName As String
Set rs = gsSys_db.OpenSchema(adSchemaTables)
Do While Not rs.EOF
     TableName = rs.Fields("TABLE_NAME")
     If TableName = "你要查询的表名" Then 
          MsgBox "表已存在"
          Exit Do
     end if
     rs.MoveNext
Loop

方法2：

'*********************************************************
'* 名称：TableExists
'* 功能：判断表是否存在(表名)
'* 用法：TableExists(表名) adoCN是一个access的连接
'*********************************************************
Public Function TableExists(findTable As String) As Boolean
    Dim rstSchema As New ADODB.Recordset
    Set rstSchema = adoCN.OpenSchema(adSchemaTables)
    rstSchema.Find "TABLE_NAME='" & findTable & "'"
    If rstSchema.EOF Then
      TableExists = False
    Else
      TableExists = True
    End If
    rstSchema.Close
End Function