problem with Bind

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<br />public int LoadByCategories(int categoriID)<br />            {<br />                  Connection.Open();<br />                  try<br />                  {<br />                        SqlCommand cmd = new SqlCommand();<br />                        cmd.CommandText = "exec GetBooksByCategory @ID";<br />                        cmd.Connection = Connection;<br />                        cmd.Parameters.Add(new SqlParameter("ID", categoriID));<br />                        return cmd.ExecuteNonQuery();<br />                  }<br />                  finally<br />                  {<br />                        Connection.Close();<br />                  }<br />            }<br />

after this Function raises Error

<br />DataBinding: 'System.Int32' does not contain a property with the name 'ID'. <br />

what's the problem?

Posted 24-Jul-09 7:33am

Sider89

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Abhijit Jana · Answer 1 · 2009-07-24T07:38:00

West1989 wrote:
try
{
SqlCommand cmd = new SqlCommand();
cmd.CommandText = "exec GetBooksByCategory @ID";
cmd.Connection = Connection;
cmd.Parameters.Add(new SqlParameter("ID", categoriID));
return cmd.ExecuteNonQuery();
}

You are doing wrong here. You are trying to execute Stored procedure ?
Look at this

<br />public int LoadByCategories(int categoriID)<br />            {<br />                  Connection.Open();<br />                  try<br />                  {<br />                        SqlCommand cmd = new SqlCommand();<br />                        cmd.CommandType = System.Data.CommandType.StoredProcedure;<br />                        cmd.CommandText="GetBooksByCategory";<br />                        cmd.Connection = Connection;<br />                        cmd.Parameters.Add(new SqlParameter("@ID", categoriID));<br />                        return cmd.ExecuteNonQuery();<br />                  }<br />                  finally<br />                  {<br />                        Connection.Close();<br />                  }<br />            }

Hope this will help you :)