請幫幫忙,我嘗試以顯示與SELECT上的DataGridView指定的數據,FROM,WHERE子句: Private Sub showdata()
Dim identity As String = frmmgrusers.hdtxtid.Text
Dim dbcommand As String
dbcommand = "SELECT First_Name, Seco
我試圖通過不同遠程計算機中的ADODB連接訪問放置在共享路徑中的Excel工作簿。但是,當多臺遠程機器試圖訪問同一個Excel工作表,它thows以下錯誤: The Microsoft Office Access database engine cannot open or write to the file ''. It is already opened exclusively by anot