when i coded like this in my 2minutes Timeframe chart
but this
it is working (MT4)
On MT4: Unless the current chart is that specific symbol(s)/TF(s) referenced, you must handle 4066/4073 errors before accessing candle/indicator values.
Download history in MQL4 EA - Forex Calendar - MQL4 programming forum - Page 3 #26 № 4 2019.05.20
On MT5: Unless the chart is that specific pair/TF, you must synchronize the terminal Data from the Server before accessing candle/indicator values.
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when i coded like this in my 2minutes Timeframe chart
it gives me correct value,but this
nothing happen but no errors found in compiling. anybody helps!