public static int Insert(bSurveyChoice objSurveyChoice, SqlConnection sqlConn, SqlTransaction sqlTran)
{
// construct new connection and command objects
SqlConnection conn = sqlConn;
SqlCommand cmd = DBHelper.getSprocCmd("sprocSurveyChoiceInsert", conn);
cmd.Transaction = sqlTran;
SqlParameter param;
// Add return value param
param = new SqlParameter("@RETURN_VALUE", SqlDbType.Int);
param.Direction = ParameterDirection.ReturnValue;
cmd.Parameters.Add(param);
// Add params
param = new SqlParameter("@SurveyChoiceID", SqlDbType.Int);
param.Direction = ParameterDirection.Input;
param.Value = objSurveyChoice.SurveyChoiceID;
cmd.Parameters.Add(param);
param = new SqlParameter("@SurveyQuestionID", SqlDbType.Int);
param.Direction = ParameterDirection.Input;
param.Value = objSurveyChoice.SurveyQuestionID;
cmd.Parameters.Add(param);
param = new SqlParameter("@SurveyChoice", SqlDbType.NVarChar);
param.Direction = ParameterDirection.Input;
param.Value = objSurveyChoice.SurveyChoice;
cmd.Parameters.Add(param);
param = new SqlParameter("@SurveyVoteNumber", SqlDbType.Int);
param.Direction = ParameterDirection.Input;
param.Value = objSurveyChoice.SurveyVoteNumber;
cmd.Parameters.Add(param);
// open connection
conn.Open();
// Execute command
cmd.ExecuteNonQuery();
// get return value
int retValue = 0;
try {
// get return value of the sproc
retValue = (int)cmd.Parameters["@RETURN_VALUE"].Value;
} catch (System.Exception) { // catch all possible exceptions
retValue = 0; // set retValue To 0 (all ok)
}
// close connection
conn.Close();
// set dirty flag To false
if (retValue != 0)
{
objSurveyChoice.SurveyChoiceID = retValue;
}
return(retValue);
}
public static int Delete(bSurveyChoice objSurveyChoice)
{
// construct new connection and command objects
SqlConnection conn = DBHelper.getConnection();
SqlCommand cmd = DBHelper.getSprocCmd("sprocSurveyChoiceDelete", conn);
SqlParameter param;
// add return value param
param = new SqlParameter("@RETURN_VALUE", SqlDbType.Int);
param.Direction = ParameterDirection.ReturnValue;
cmd.Parameters.Add(param);
// Add params
param = new SqlParameter("@SurveyChoiceID", SqlDbType.Int);
param.Direction = ParameterDirection.Input;
param.Value = objSurveyChoice.SurveyChoiceID;
cmd.Parameters.Add(param);
// open connection
conn.Open();
// Execute command
cmd.ExecuteNonQuery();
// get return value
int retValue = 0;
try {
// get return value of the sproc
retValue = (int)cmd.Parameters["@RETURN_VALUE"].Value;
} catch (System.Exception) { // catch all possible exceptions
retValue = 0; // set retValue To 0 (all ok)
}
// close connection
conn.Close();
return(retValue);
}