会python真的可以为所欲为0(回)
351天前
这里还有人吗1(回)
536天前这里还有人吗0(回)
536天前
每天面对着电脑屏幕，敲打键盘。我所面对的并不只是代码，而是一种生活方式。0(回)
761天前到处都是羊，不想上班0(回)
841天前
鸽子
0(回)
845天前public static bool Insert_EvaluationInfo(int pvoteid, string pecontent, int plimited, out int id) |
{ |
bool successful = false; |
id = 0; |
try |
{ |
using (SqlConnection conn = new SqlConnection(strConn)) |
{ |
SqlCommand cmd = new SqlCommand("Insert_EvaluationInfo", conn); |
cmd.CommandType = CommandType.StoredProcedure; |
SqlParameter spvoteid = new SqlParameter("@pVoteID", SqlDbType.Int); |
spvoteid.Value = pvoteid; |
SqlParameter spcontent = new SqlParameter("@pEContent", SqlDbType.NVarChar, 200); |
spcontent.Value = pecontent.Trim(); |
SqlParameter splimited = new SqlParameter("@pLimitedNum", SqlDbType.Int); |
splimited.Value = plimited; |
SqlParameter resultid = new SqlParameter("@resultid", SqlDbType.Int); |
resultid.Direction = ParameterDirection.ReturnValue; |
cmd.Parameters.AddRange(new SqlParameter[] { spvoteid, spcontent, splimited, resultid }); |
conn.Open(); |
if (cmd.ExecuteNonQuery().Equals(1)) |
{ |
int.TryParse(cmd.Parameters["@resultid"].Value.ToString(), out id); |
successful = true; |
} |
conn.Close(); |
} |
} |
catch (Exception) |
{ |
successful = false; |
//throw; |
} |
return successful; |
} |
尽量不要使用out |
