我发生错误时的环境:Windows 7,Framework 4、0,Microsoft Office ,VS,c# WinForm; 部分代码:
string strConn = "Provider=Microsoft.Ace.OleDb.12.0;Persist Security Info=False;" + "data source=" + @excelPath + ";Extended Properties=Excel 12.0; HDR=yes; IMEX=2\";OleDbConnection conn = new OleDbConnection();conn.ConnectionString = strConn;try{OleDbCommand cmd = null;try