public Trein GetTreinbyId(long id)
{
string sql = "Select * from Trein where id=@id";
List <KeyValuePair <string, string> > parameters = new List <KeyValuePair <string, string> >
{
new KeyValuePair <string, string>("id", id.ToString())
};
DataSet results = ExecuteSql(sql, parameters);
Trein p = null;
if (results != null && results.Tables[0].Rows.Count > 0)
{
p = DataSetParser.DataSetToTrein(results, 0);
}
return(p);
}
public List <Trein> GetAllTreinen()
{
string sql = "Select * from Trein ";
List <KeyValuePair <string, string> > parameters = new List <KeyValuePair <string, string> >();
DataSet results = ExecuteSql(sql, parameters);
List <Trein> treinen = new List <Trein>();
if (results != null)
{
for (int x = 0; x < results.Tables[0].Rows.Count; x++)
{
Trein p = DataSetParser.DataSetToTrein(results, x);
treinen.Add(p);
}
}
return(treinen);
}