Need help on csv - Page 2
Page 2 of 612 FirstFirst 12
Results 11 to 13 of 13

Thread: Need help on csv

  1. #11
    Can help please?
    H= FileOpen(DD.csv,FILE_CSV, ';'-RRB-;
    double C;
    if(Hgt;0)

    C =FileReadNumber(H);//I'd like to believe
    FileClose(H);

    Comment(C);
    1) the way to read the amount that's at 2nd line of this 2nd row
    2) is it possible to get Open[0] to the document
    in the next broker?
    Thank you very much.

  2. #12
    No one wants to help.
    That is OK with me.
    Is on this forum at least one great person that
    can provide me an advice on the best way best to work with csv files?
    I think there is not any developer who understands everything.
    Some bug may take days to find it. Is it tough to assist?
    What's this programming discussion department?
    Is it just to provide a vague responses to show that I am an expert and
    that see and get more clients? What about getting good will?
    This ribbon is finished for me.

  3. #13
    Quote Originally Posted by ;
    Nobody wants to help.
    That's OK with me.
    Is on this forum at least one great man that
    can give me an advice on the best way to work with csv files?
    I believe there isn't any developer who knows everything.
    Some bug may take days to loe it. Is it tough to assist?
    Why is this programming discussion department?
    Is it just to give a vague responses to show that I'm a professional and
    that see and get more customers? What about having good will?
    This thread is finished for me.
    1.) Every built-in part is recorded in the reference. Read the documentation to get FileReadNumber(). This function will read in the current loion to another delimiter.

    1a) So logically if you've got just two numbers on one line you have to call it two times per line.

    1b) If you want to see a line aside from the initial one, you have to first read the other lines before online, because there isn't any method of guessing where exactly you should put the filepointer for a given line, because they dont have fixed dimensions.

    2) the filetype of file handles is int, not twice. You might have found that in the documentation to the FileOpen() function.

    3) if you want to know programming then do not begin with mql4. This will not work! If you do not need to understand programming quit mesing around with mql4!

    If you want to know programming (you should really want it), there are lots of resources on the internet and newcomer programming languages. I suggest you make the initial steps by studying Python. After you mastered the very first steps and feel less protected in the very basics of programming (variables, functions, classes, items) you could be interested in studying a statically typed language, this may again give you a few challenges to learn and additionaly a new syntax to learn, however already learned theories remain legitimate, I suggest utilizing ObjectPascal because it unforgivingly enforces type safety, something you must be familiar with when dealing with C like languages that have a static but quite weak form system.

    These two languages are great candidates for two important extremes you must have noticed and worked with before proceding to error prone and difficult to debug languages like C, C and their crippled child MQL. Both languages are simple novice friendly, free to download and use and to get started with. They are also used and that means you dont understand something theoretical .

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
This website uses cookies
We use cookies to store session information to facilitate remembering your login information, to allow you to save website preferences, to personalise content and ads, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media, advertising and analytics partners.