private void Add(object sender, RoutedEventArgs e)
{
AddLine addLine = new AddLine(bl);
addLine.Show();
Close();
}
public Task Execute(AddLine c)
{
return(ProcessChange(
order => order.Lines.Add(
new ProductId(c.ProductId),
new Quantity(c.Quantity),
new UnitPrice(c.Price.Amount, new Currency(c.Price.Currency)),
new SalesTax(c.Tax.Id, c.Tax.Rate))));
}
private void Window_MouseWheel(object sender, MouseWheelEventArgs e)
{
addLineStep = AddLine.Null;
double kchange = Math.Abs(e.Delta / 100.0);
bool fCtrl = Keyboard.Modifiers == ModifierKeys.Control;
if (e.Delta > 0)
{
if (fCtrl)
{
ykoeff *= kchange;
}
else
{
koeffScale *= kchange;
}
}
else if (e.Delta < 0)
{
if (fCtrl)
{
ykoeff /= kchange;
}
else
{
koeffScale /= kchange;
}
}
if (fCtrl)
{
DrawAxes();
}
DrawLines();
}
private void Button_Click_1(object sender, RoutedEventArgs e)
{
addLineStep = AddLine.First;
}
