SqlDataAdapter 使用存储过程

2008-01-29 10:45

//以下是返回相册图片信息

public static DataSet ImageMessage(string mvName)

{

SqlConnection myCon = CreateConn.conn();

////string MvName = "美女";

//string strSQL = "select * from FImage where Mv_Id=(select Mv_Id from FMv where Mv_Name='" + mvName + "')";

//SqlDataAdapter sda = new SqlDataAdapter(strSQL, myCon);

//DataSet ds = new DataSet();

//sda.Fill(ds, "ffc");

//return ds;

SqlDataAdapter sda = new SqlDataAdapter("ImageMessage", myCon);//ImageMessage为存储过程名

sda.SelectCommand.CommandType = CommandType.StoredProcedure;

SqlParameter spt = new SqlParameter("@mvName", SqlDbType.VarChar, 20);

spt.Direction = ParameterDirection.Input;

spt.Value = mvName;

sda.SelectCommand.Parameters.Add(spt);

DataSet ds = new DataSet();

sda.Fill(ds, "ffc");

return ds;

}