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com = new SqlCommand();
           con = new SqlConnection(stcon);//problem here
           com.Connection = con;
           com.CommandText = "insert into client(name)values(@a)";
           com.Parameters.AddWithValue("@",name);
           try
           {
               con.Open();
               int i = com.ExecuteNonQuery();
               if (i>0)
                   con.Close();
           }
           catch(Exception ex)
           {
               throw ex;
           }
Posted 24-Jan-13 12:05pm
Edited 24-Jan-13 12:09pm
CHill6067.4K
v3
Comments
CHill60 at 24-Jan-13 17:11pm
   
so what is your question?? If you have a problem where the comment indicates then at least tell us what stcon is set to
Zoltán Zörgő at 24-Jan-13 17:14pm
   
It would be better to tell us
1) what is your database server (including version)
2) your connection string (the content of "stcon")

1 solution

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Solution 1

It would be nice if you would put the connection string in the question. However I'm willing to bet that a quick perusal of this web site will tell you everything you need to solve your problem.
 
Book mark it: http://www.connectionstrings.com/[^]
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