在.NET中调用存储过程

今天试了一下用存储过程取得数据。归纳方法如下：

1.用SqlCommand和DataSet: 
SqlConnection conn=new SqlConnection("server=(local);uid=;password=;database="); 
SqlCommand cmd=new SqlCommand("StoreProcedure",connn); 
cmd.CommandType=CommandType.StoreProcedure;

SqlDataAdapter dsCommand=new SqlDataAdapter(cmd); 
DataSet ds=new DataSet(); 
dsCommand.Fill(ds);

2.用SqlCommand和SqlDataAdapter 
Sqlconnection conn=new SqlConnection("server=(local);uid=;password=;database="); 
SqlCommand cmd=new SqlCommand("StoreProcedure",conn); 
cmd.CommandType=CommandType.StoreProcedure; 
SqlDataReader dr=cmd.ExecuteReader() 
while(dr.Read()) 
{ 
Response.Write(dr.Item["Field"]); 
}