public void PopulateInvoices()
{
foreach (DataInvoice inv in InvoiceHelper.GetAllInvoices())
{
Invoices.Add(inv);
}
UniqueCompanies.Clear();
FilterBox.Items.Clear();
List <string> companyNames = new List <string>();
foreach (DataInvoice invoice in Invoices)
{
if (!companyNames.Contains(invoice.CompanyName))
{
companyNames.Add(invoice.CompanyName);
UniqueCompanies.Add(invoice);
CheckBox checkBox = new CheckBox()
{
DataContext = invoice, Content = invoice.CompanyName
};
checkBox.Checked += CheckBox_Checked;
checkBox.Unchecked += CheckBox_Checked;
FilterBox.Items.Add(checkBox);
}
}
}
void PopulateInvoices()
{
CompanyInvoices = new ObservableCollection <DataInvoice>();
if (DataContext == null)
{
return;
}
foreach (DataInvoice inv in InvoiceHelper.GetAllInvoices())
{
if (((DataCompany)DataContext).CompanyName == null)
{
return;
}
if (inv.CompanyName == ((DataCompany)DataContext).CompanyName)
{
CompanyInvoices.Add(inv);
}
}
ListViewInvoices.ItemsSource = CompanyInvoices;
CollectionViewSource.GetDefaultView(ListViewInvoices.ItemsSource).Refresh();
}