void drinkView_BuyClicked(object sender, DrinkIdEventArgs e)
{
var h = this.BuyDrinkClicked;
if( h != null)
{
h(this, e);
}
}
void drinkView_BuyClicked(object sender, DrinkIdEventArgs e)
{
var h = this.BuyDrinkClicked;
if (h != null)
{
h(this, e);
}
}
void View_DrinkClicked(object sender, DrinkIdEventArgs e)
{
this.Operation.Buy(e.DrinkId);
this.MessagePresenter.ShowMessage(string.Format("Вы купили {0}", e.DrinkId));
}