数据库读取问题!
代码如下:
OleDbConnection conn;
OleDbCommand cmd;
OleDbDataReader reader;
string connstr="Provider=Microsoft.Jet.OLEDB.4.0;Data Source=info.mdb";
string cmdstr="select * from [user]";
conn=new OleDbConnection(connstr);
conn.Open();
cmd=new OleDbCommand(cmdstr,conn);
reader=cmd.ExecuteReader();
TextBox2.Text=reader["name"];
运行时提示“无法将类型'object'隐式转换为'string'”提示“TextBox2.Text=reader["name"];”这一行出错!
请大家帮我看看是什么问题!
谢谢了!