public void CashPay()
{
try
{
var payAmount = CurrentOrder.PayAmount;
decimal.TryParse(txtPayAmount.Text, out payAmount);
CurrentOrder.PayAmount = payAmount;
CurrentOrder.OnlinePayAmount = 0m;
_orderService.CashPay(CurrentOrder.OrderId, CurrentOrder.PayAmount);
PosForm.ClearItems();
ClosePayForm();
MessageBox.Show("支付成功！", "系统消息", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
catch (AppException aex)
{
MessageBox.Show(aex.Message, "系统消息", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
catch (Exception ex)
{
_log.Error(ex);
MessageBox.Show(ex.Message, "系统消息", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}