_C() Re-test the function

_C ((function, args...) retry function, which will keep calling the specified function until successfully returning (the function returning null or false will retry), such as _C ((exchange.GetTicker), with a default retry interval of 3 seconds, can redefine the variable _CInterval to control the retry interval When the function returns a failed result, try again every 3 seconds.

If there are no parameters _C (name of function)

Functions with parameters _C (name of function, parameters of function)

JavaScript

function main() {
    Log(exchange.GetAccount());    //一般调用形式
    
    _CInterval=1;                  //重新 设置重试间隔时间(秒)
    
    Log(_C(exchange.GetAccount));  //使用_C调用形式  不带参数
    
    Log(_C(exchange.GetRecords,PERIOD_M1)); //使用_C调用形式  带参数形式
}

Code retested the results of the run:

Python

def main():
    Log(exchange.GetAccount())    #一般调用形式
    
    _CInterval=1                  #重新 设置重试间隔时间(秒)

    Log(_C(exchange.GetAccount)) #使用_C调用形式  不带参数
    
    Log(_C(exchange.GetRecords,PERIOD_M1)) #使用_C调用形式  带参数形式

Code retested the results of the run: