ADO.Net retreiving output from sp

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SqlConnection con = new SqlConnection(connection);
SqlCommand com = new SqlCommand("Login_Validation",con);
com.CommandType = CommandType.StoredProcedure;
com.Parameters.AddWithValue("@username", txtBoxUserName)

i wrote a Sp which takes username as input and returns the passowrd as out put throught output parameter..now how can i get that value in the above code...?

Posted 19-Jul-11 22:03pm

AnirudhKalva

Updated 19-Jul-11 22:24pm

Manas Bhardwaj

v2

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Herman<T>.Instance · Answer 1 · 2011-07-19T22:13:00

Solution 1

<code>using (SqlDataReader reader = com.ExecuteReader(CommandBehavior.CloseConnection))
{
if (reader.HasRows && reader.Read())
{
String thePassword = reader[0].ToString();
}
reader.Close();
}</code>

Posted 19-Jul-11 22:13pm

Herman<T>.Instance

Comments

AnirudhKalva 20-Jul-11 4:37am

i ma not able to retrieve the password as output

Ankur^\m/ 20-Jul-11 4:52am

Since there is only one value that is returned, using CommandObject.ExecuteScalar() method more suits here.