public bool setMaecenas(DataSetMuseum dataSet)
{
bool result = false;
Connection connection = new Connection();
connection.Open();
try
{
Transaction transaction = connection.BeginTransaction();
try
{
maecenas = new Maecenas();
maecenas.Save(dataSet, connection, transaction);
transaction.Commit();
result = true;
}
catch (Exception ex)
{
ShowError(ex.ToString());
transaction.Rollback();
result = false;
}
}
finally
{
connection.Close();
}
return(result);
}
public DataSetMuseum getMaecenas()
{
DataSetMuseum result = new DataSetMuseum();
Connection connection = new Connection();
connection.Open();
try
{
Transaction transaction = connection.BeginTransaction();
try
{
maecenas = new Maecenas();
maecenas.Read(result, connection, transaction);
transaction.Commit();
}
catch (Exception ex)
{
ShowError(ex.ToString());
transaction.Rollback();
result = null;
}
}
finally
{
connection.Close();
}
return(result);
}
