// ----- ustawianie listview z informacjami o rachunkach -----
private void UpdateAccountInfo(BosAccount account)
{
accountsView.BeginUpdate();
try
{
var group = GetAccountGroup(account);
foreach (var paper in account.Papers)
{
AddAccountPaperItem(group, paper);
}
foreach (var order in account.Orders)
{
if (order.IsActive)
{
AddAccountOrderItem(group, order);
}
}
AddAccountFundItem(group, "Total", account.PortfolioValue, null, null);
AddAccountFundItem(group, "Deposit", account.DepositBlocked, "deficit", account.DepositDeficit);
AddAccountFundItem(group, "Available", account.AvailableFunds, "cash", account.AvailableCash);
}
finally
{
accountsView.EndUpdate();
}
}
private ListViewGroup GetAccountGroup(BosAccount account)
{
var group = accountsView.Groups[account.Number];
if (group == null)
{
group = new ListViewGroup(account.Number, "Account: " + account.Number);
accountsView.Groups.Add(group);
}
else
{
var oldItems = group.Items.OfType <ListViewItem>().ToArray();
foreach (var item in oldItems)
{
accountsView.Items.Remove(item);
}
}
return(group);
}