exchange.SetDirection

Leexchange.SetDirection()Cette fonction est utilisée pour définir la direction des ordres de la fonction {@fun/Trade/exchange.Buy exchange.Buy}, {@fun/Trade/exchange.Sell exchange.Sell} lors de la passation d'ordres pour les contrats à terme.

Je suis en train de changer de direction.

LedirectionLe paramètre est utilisé pour définir la direction du contrat à terme lorsque l'ordre est passé."buy", "closesell", "sell", "closebuy"- Je ne sais pas. direction vrai chaîne

function main(){
    // For example, set to OKX futures contract of this week
    exchange.SetContractType("this_week")    
    // Set leverage to 5 times
    exchange.SetMarginLevel(5)
    // Set the order type to long
    exchange.SetDirection("buy")
    // Place an order for 2 contracts at 10,000
    exchange.Buy(10000, 2)              
    exchange.SetMarginLevel(5)
    exchange.SetDirection("closebuy")
    exchange.Sell(1000, 2)
}

def main():
    exchange.SetContractType("this_week")
    exchange.SetMarginLevel(5)
    exchange.SetDirection("buy")
    exchange.Buy(10000, 2)
    exchange.SetMarginLevel(5)
    exchange.SetDirection("closebuy")
    exchange.Sell(1000, 2)

void main() {
    exchange.SetContractType("this_week");
    exchange.SetMarginLevel(5);
    exchange.SetDirection("buy");
    exchange.Buy(10000, 2);
    exchange.SetMarginLevel(5);
    exchange.SetDirection("closebuy");
    exchange.Sell(1000, 2);
}

Leexchange.SetDirection()la fonction définit la correspondance entre la direction de l'opération du contrat à terme et la fonction de placement des ordres:

Fonctions de placement des commandes	La direction définie par les paramètres de la fonction SetDirection	Les commentaires
exchange.Buy	acheter	Achat et ouverture de positions longues
exchange.Buy	close-sell	Achat et fermeture de positions courtes
exchange.Sell	vendre	Vendre et ouvrir des positions courtes
exchange.Sell	achat de près	Vendre et fermer des positions longues

{@fun/Trade/exchange.Buy exchange.Buy}, {@fun/Trade/exchange.Sell exchange.Sell}, {@fun/Trade/exchange.Sell exchange.Sell}, {@fun/Trade/exchange.Buy exchange.Buy}, {@fun/Trade/exchange.Sell exchange.Sell}, {@fun/Trade/exchange.Sell exchange.Sell}, {@fun/Trade/exchange.Sell exchange.Sell}, {@fun/Trade/exchange.Sell exchange.Sell}, {@fun/Trade/exchange.Sell exchange.Sell}, {@fun/Trade/exchange.Sell}, {@fun/Trade/exchange.Buy exchange.Sell}, {@fun/Trade/exchange.Buy exchange.Buy exchange.Buy.Buy}, {@fun/Trade/exchange.Buy.Buy.Buy}, {@fun/Trade/Exchange.Buy.Buy}

exchange.SetMarginLevel exchange.SetContractType