exchange.GetContractType

exchange.GetContractType()函数用于获取{@var/EXCHANGE exchange}交易所对象当前设置的合约代码。

exchange.GetContractType()函数返回FMZ平台定义的合约代码，例如：this_week、swap等。 string

exchange.GetContractType()

function main () {
    Log(exchange.SetContractType("this_week"))
    Log(exchange.GetContractType())
}

def main():
    Log(exchange.SetContractType("this_week"))
    Log(exchange.GetContractType())

void main() {
    Log(exchange.SetContractType("this_week"));
    Log(exchange.GetContractType());
}

{@fun/Futures/exchange.SetContractType exchange.SetContractType}