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Antarmuka exchange.GetPosition() mengembalikan nilai null saat melakukan backtesting, tetapi mengembalikan nilai normal saat debugging. Apa yang harus saya lakukan?
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Created 2020-02-12 16:17:45  Updated 2020-02-12 16:20:58
 5
 1592

Kode sumber:
function main(){
Log (("Posisi saat ini", exchange.GetPosition (());

}

Hasil pengamatan:
img

Hasil debugging:
img

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All comments (5)

    回测是模拟的,和你交易所账户没关系,没开仓当然是空的

    7 years ago

    平多单设置 exchange.SetDirection("closebuy");
    报错Futures_OP 0: MarginLevel can only be set in the direction for buy/sell , current settings: closebuy

    7 years ago
    7 years ago

    回测时调用exchange.GetPosition()[0].Amount,报错:main:2:38 - TypeError: Cannot read property 'Amount' of undefined

    7 years ago

    没持仓是空数组,无法用exchange.GetPosition()[0]

    7 years ago
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