private void InitEngine()
{
_engine = new SalesEngine();
_engine.Initialize();
//Engine.InitializeForDebugging();
_engine.EngineRestarted += CallReset;
_engine.SaleApplied += CallApplied;
_engine.SaleCancelled += CallRemoved;
}
private void btnDebug_Click(object sender, EventArgs e)
{
_engine.Initialize();
//Engine.InitializeForDebugging();
}