Hi Andrew, with a bit modification to the code in order to suit my list of stocks, I think it runs with no errors. May I suggest that we have another scanner/filter which scans a percentage change of the volume over the last n-periods. Or may be the TSV. Thank you. BR, Dazrul
I have attached file SymbolScanPCV20170818.zip that contains the percent change of volume over the last n-periods mql4 script. Dialog Inputs when run are "PerChangeVolPeriod" and "PerChangeVolThreshold".
Shouldn't be too hard to code other scans as the symbol is passed into symbol scan and you just need to perform calculations relative to the most current candle.
Cheers,
Andrew.