Re: [.NET] 資料庫連結access路徑
給你一個範例
Dim cn As New OleDb.OleDbConnection
Dim cmd As New OleDb.OleDbCommand
Dim dr As OleDb.OleDbDataReader
cn.ConnectionString = _
"Provider=Microsoft.Jet.OLEDB.4.0;Data Source=D:\data\123.mdb"
cn.Open()
cmd.Connection = cn
cmd.CommandText = "select * from table1"
dr = cmd.ExecuteReader()
MsgBox(dr.HasRows)
dr.Close()
cn.Close()
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