Try this program.
#property script_show_inputs //--- input parameters input string symbol = "ABCDEF"; //Symbol name //+------------------------------------------------------------------+ //| Script program start function | //+------------------------------------------------------------------+ void OnStart() { //--- Custom_Rate_Update(); } //+------------------------------------------------------------------+ void Custom_Rate_Update() //OnTimer() { //SymbolSelect(symbol,false); //CustomSymbolDelete(symbol); CustomSymbolCreate(symbol); SymbolSelect(symbol,true); /*CustomSymbolSetDouble(symbol,SYMBOL_TRADE_TICK_SIZE,0.00000001); CustomSymbolSetInteger(symbol,SYMBOL_DIGITS,8); CustomSymbolSetSessionQuote(symbol,SUNDAY,0,0,24*60*60); CustomSymbolSetSessionQuote(symbol,SATURDAY,0,0,24*60*60); CustomSymbolSetSessionTrade(symbol,SUNDAY,0,0,24*60*60); CustomSymbolSetSessionTrade(symbol,SATURDAY,0,0,24*60*60); CustomSymbolSetInteger(symbol,SYMBOL_CHART_MODE,SYMBOL_CHART_MODE_LAST);*/ MqlRates rates[3]; rates[0].close = 50; rates[0].high = 51; rates[0].low = 49; rates[0].open = 49; rates[0].real_volume = 1; rates[0].spread = 1; rates[0].tick_volume = 1; rates[0].time = D'17.03.2020 12:30:00'; rates[1].close = 50; rates[1].high = 51; rates[1].low = 49; rates[1].open = 49; rates[1].real_volume = 1; rates[1].spread = 1; rates[1].tick_volume = 1; rates[1].time = D'17.03.2020 12:31:00'; rates[2].close = 50; rates[2].high = 51; rates[2].low = 49; rates[2].open = 49; rates[2].real_volume = 1; rates[2].spread = 1; rates[2].tick_volume = 1; rates[2].time = D'17.03.2020 12:32:00'; int check_int = CustomRatesUpdate(symbol,rates); //int check_int = CustomRatesUpdate(symbol,rates,WHOLE_ARRAY); int error = GetLastError(); Print(error); }
Naguisa Unada:
Try this program.
Worked perfectly, thank you very much!
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Dear colleagues,
I'm trying to import some external data into MT5, but I'm having some difficulties with some functions, specially CustomRatesUpdate. I'm trying to do a simple test, but CustomRatesUpdate is returning -1, and _LastError is 0. Can anyone please help me? Thanks in advance.