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Can't add data to a file using FileSeek fucntion

Hello, community, I'm trying to create an algo that, at every new tick, it will add some data in a .txt file. To achieve that, I'm using the FileSeek function following the instructions available in the "Writing to the end of a text file" Section in https://www.mql5.com/en/articles/2720#z3

1

Need help with FileReadStruct function

Hello, I'm using the FileReadStruct function to read and copy data from a CSV file. However, the algo returns the 'array out of range' error (see execution_report file). I'm following the documentation available on https://www.mql5.com/en/docs/files/filereadstruct The CSV contains three columns

7

Reading file with different types of data issue.

Hello fellow traders, I'm trying to read a txt file with 3 collumns containg different type of data [datetime, double, double]. I get no error but I can't have my algo to read the file following the FileReadArray instructions. fileHandle is invalid. Any idea? Cheers! //---fileTest.txt data

2

After three weeks working properly, my EA returned wrong values for two hours, then it corrected it self. What happen?

double dailyPriceInfo[ 4 ]; void OnTick () { daily_price_info(dailyPriceInfo); Comment ( "Daily High " , dailyPriceInfo[ 0 ], "\n" , "Daily Low " , dailyPriceInfo[ 1 ], "\n" , "Daily Range