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SendPhoto to telegram desktop

Hello every one, I got trouble below codes. I don't know why runtime errors said File is not exists I hope someone enlighten me what's going on. Thanks. here is my code: string myJPG=name + ".jpg"; string Lpath=TerminalInfoString(TERMINAL_DATA_PATH)+"\\MQL5\\Files\\"; int pic=bot.SendPhoto(myJPG

POSIBLE SOLUTION ABOUT implicit conversion

MqlCalendarEvent event ; string txtEN = StringReplace( event .name, "'" , "" ); ERROR implicit conversion from 'number' to 'string' Help me please... Because I wanted to remove the apostrophe of text below Japan Large Retailer's Sales y/y

WORKER. what is this?

I am XAUUSD user during Mon=Fri I have EA almost 1 year + indicators last March 29 until now unable to fix the problem I encountered in my chart -the candlestick are moving smooth -the ASK/BID price also moving up/down without any LAG. BUT my Indicator/EA Object in my SCREEN are totally

MT5 chart problem

Good day to all. I need HELP regarding my mt5 chart. my all screen are FULL shift to LEFT. i can't SEE any bar, except bar 0 in the left corner on chart.? help me as soon as possible on how to FIX this error encountered in 2days now

ExponentialMA (please help)

int OnCalculate ( const int rates_total, const int prev_calculated, const datetime &time[], const double &open[], const double &high[], const double &low[], const double &close[], const

MT5 to MS SQL server 2014

Guys I am planning to make sql server as backend of my MT5 EA. How to start and how to get sample codes like Insert into, connection string, Update. as of today my data are storing to filewrite/read status. (my pevious experience are developing desktop application from vb.net as frontend and mssql

Generate 10digits random number without repeating number

Guys happy coding and Trading. I would like to ask your ideas and knowledge on how to get the above SUBJECT. I have that module when I doing my visual studio project. But here in mql5 I don't know how. I try to google for 2days but nothing happen. The scenario: my EA are completely finish and

How to READ .set files?

Good Day to all. Happy weekend. I got a problem regarding to use SET files. the scenario is, I have a set file for my xauusd chart and i have a set file for my btcusd. Can anybody help me to give me any ideas on how to load that SET programmatically? FILE_READ | FILE_WRITE | FILE_CSV I use above

Failure to create OBJ_HLINE

Guys please help. I wanted to create OBJ_HLINE but nothing happens. here's the scenario. in my XAUUSD TF M15 chart I have a multiple HLine. with sample ChartID=00001 and a clickbutton to trigger the below code Open a new chart with a TF D1 with sample chartID=00002 and create HLine here's the code

How to calculate the CHANGE value from MT5 toolbox trade/history

guys I ask you a favor to teach me on how to obtain the value from CHANGE column? jpeg attached for details