//methods
public void loadList(WineItemCollection wICollection)
{
//this method reads the csv file and splits items at each comma, saving values as WineItem values
if (!loadFinished) //ensures the list is only loaded once
{
StreamReader streamreader = new StreamReader("..\\..\\..\\datafiles\\WineList.csv");
string[] splitter;
while (!streamreader.EndOfStream)
{
splitter = streamreader.ReadLine().Split(',');
WineItem wineItem = new WineItem(splitter[0], splitter[1], splitter[2]);
wICollection.addNewItem(wineItem);
}
loadFinished = true; //marks the list as loaded
}
}
