private void button_removeholding_Click(object sender, RoutedEventArgs e)
{
string toRemove = listBox_holding.SelectedValue.ToString();
foreach (FScoreHolding fsh in Holdings)
{
if (fsh.StockTicker.Equals(toRemove))
{
Holdings.Remove(fsh);
break;
}
}
FScoreHoldingXmlHelper.ToXmlFile(Holdings, _holdingFileName);
UpdateHoldingStocks();
}
private void button_addholding_Click(object sender, RoutedEventArgs e)
{
string addme = textBox_holding.Text;
// eventually add stock checker and object filler
FScoreHolding hold = new FScoreHolding();
hold.StockName = addme;
hold.StockTicker = addme;
Holdings.Add(hold);
FScoreHoldingXmlHelper.ToXmlFile(Holdings, _holdingFileName);
UpdateHoldingStocks();
}
// update the list in the UI by reading the xml file
private void UpdateHoldingStocks()
{
Holdings.Clear();
List <FScoreHolding> holdings = FScoreHoldingXmlHelper.FromXmlFile <List <FScoreHolding> >(_holdingFileName);
if (holdings != null)
{
Holdings = holdings;
}
// now populate the listbox
listBox_holding.Items.Clear();
foreach (FScoreHolding fsh in Holdings)
{
listBox_holding.Items.Add(fsh.StockTicker);
}
}