日期:2014-05-20  浏览次数:20485 次

执行存储过程没有效果,但是也不报错,但是存储过程在查询分析器里面执行正常
public     void     JiSuanZongHe(string   faid,string   bjid,string   xsid)
                {
                        string   connectionString   =   ConfigurationSettings.AppSettings[ "CrmSqlConnect "];
                        string   error   =   " ";
                        SqlConnection   m_conn   =   new   SqlConnection(connectionString);
                        m_conn.Open();
                        SqlCommand   m_com   =   new   SqlCommand( "P_JISUAN_ZHCJ   ' "+faid+ " ', ' "+bjid+ " ', ' "+xsid+ " ', ' "+error+ " ' ",   m_conn);
                        m_com.CommandType   =   CommandType.Text;


                        m_com.ExecuteNonQuery();
                        m_conn.Close();


                }



------解决方案--------------------
可能Command那吧,我也才学,你看看我的,这个
public void ExeuteNoQuery(string proc, SqlParameter[] paramlist)
{
SqlConnection conn = new SqlConnection(ConfigurationManager.ConnectionStrings[ "AdsysConnectionString "].ConnectionString);
conn.Open();
SqlCommand cmd = new SqlCommand();
cmd.Connection = conn;
cmd.CommandType = CommandType.StoredProcedure;
cmd.CommandText = proc;

if(paramlist!=null && paramlist.Length> 0)
{
foreach(SqlParameter param in paramlist)
{
cmd.Parameters.Add(param);
}
}
cmd.ExecuteNonQuery();
conn.Close();

}

在实体类写个方法 调用这个方法,传参数列表和存储过程名字 就可以了。!
------解决方案--------------------
public static bool DealData(params string[] QueryStrings)              {
ConnectionString.Open();
SqlTransaction SqlTrans = ConnectionString.BeginTransaction();
SqlCommand Command=new SqlCommand();
Command.Connection=ConnectionString;
Command.Transaction=SqlTrans;
try
{
for(int i=0;i <QueryStrings.Length;i++)
{
Command.CommandText=QueryStrings[i];
if(Command.ExecuteNonQuery()==0)
return false;
}
SqlTrans.Commit();
return true;
}
catch
{
SqlTrans.Rollback();
return false;
}
finally
{
ConnectionString.Close();
Command.Dispose();
}
}
------解决方案--------------------
SqlConnection conn=new SqlConnection(ConfigurationSettings.AppSettings[ "CrmSqlConnect "]);
SqlCommand cmd=new SqlCommand();
cmd.Connection=conn;
conn.Open();
cmd.CommandType=CommandType.StoredProcedure;
cmd.CommandText= "p_corp_list_editresultcx ";
cmd.Parameters.Add( "@faid ",SqlDbType.NVarChar).Value=faid;