SqlConnection conn=new SqlConnection("server=.;uid=sa;pwd=sa;database=yourdatabase")
SqlCommand cmd=new SqlCommand("libsearch",conn);
cmd.CommandType = CommandType.StoredProcedure;//指示libsearch為存儲(chǔ)過(guò)程
cmd.Parameters.Add("@name",SqlDbType.Char,20);
cmd.Parameters["@name"].Value=傳入name的值
cmd.Parameters.Add("@member_no",SqlDbType.Int,4);
cmd.Parameters["@member_no"].Value=傳入member_no的值
cmd.Parameters.Add("@loancount",SqlDbType.Int,4);
cmd.Parameters["@loancount"].Direction=ParameterDirection.Output;

cmd.ExcuteNonQuery();//執(zhí)行存儲(chǔ)過(guò)程
string loancount=cmd.Parameters["@loancount"].Value.ToString()
//得到值.

C#使用帶參數(shù)的存儲(chǔ)過(guò)程