public static void StartSale(decimal Balance, int CheckNum, EndSaleDelegate callback)
{
CurentEndSaleCallBack = callback;
Wndp = new WndCardPayment();
Wndp.AskPayment(Balance, 1, CheckNum);
Wndp.Show();
}
public static void StartPayment(decimal DefaultSumm, int CheckNum, EndSaleDelegate callback)
{
CurentEndSaleCallBack = callback;
WndCardPayment Wndp = new WndCardPayment();
Wndp.AskPayment(DefaultSumm, CheckNum, 0);
Wndp.Show();
}
public static void EndSale()
{
string CarNum = Wndp.CardText;
double Summ = (double)Wndp.Summ;
bool res = Wndp.WndSucseess;
Wndp = null;
CurentEndSaleCallBack(res, CarNum, Summ);
}