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Added topic general question about start profiling on real data
Hi guys  i see the start profiling on real data after  this  when i stop i have  some  bar green and  blue  , anyone  have  documentation about it  how  can interpret this  ? i saw in
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Added topic how is possible set bold at font ??
hi guys ,is  possible  set  bold  a  write  inside  at editbox ? i have create the esditbox with insede a text  , but i not  find  how is possible set a bold EditCreate( 0
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Added topic how debug step by step ?
Hi  is possible in the MetaEditor  run a  program  step by step  for  look where  is the problem ??  thanks
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Added topic how delete some record in array ?
Hi guy   i have  one array  with 10 record   but  the  first  and   last  is  empty  i want remove this record how  possible to do that ? i have crete this  code 
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Added topic why return this worning loss data conversion ?
Hi  when i run a library of Bernd Kreuss base64 //+------------------------------------------------------------------+ //| Encoding data in
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Added topic webrequest test script
Hi guy i try to test example script in manual for understund how  work webrequest  the first  script for download  page of  gogoel finance  work  right , but the second script give me error autentication logn and
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Added topic array questions
Hi is possible  when declare  array  give  a dimension by variable ??  like  this ? string value = ReadIniValue( "correlazioni.ini" , "correlato" , "symbl6" );    int TotalLine=(CountLinesInFile(
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Added topic ini file and dll library question
Hi guys  i  create a dll in c++  for visual studio 2019 for read ini file i suppose  is  correct the code  because compile  and  not return error , but unfortunately , when i call it,  by mql4  not
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Added topic mql4 ini file and dll
Hi i try to work with inifile but  unfortunately  is very complicated  in mql4 , i saw  a lib  in library but not work , therfore in  first time i try to usae fileread and many more  but not work also this solution
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Added topic Minimum size for open trade how to detect?
Hi  how is possible detect a minimum  size for open a trade ?, i know depend of the broker and i suppose  also of wallet balance  margin e much more ?? , i suppose that this problem with this one line code  minLotSize =
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Added topic expression is not boolean o_O
hi  guys  i ahve  this  control in middle of script               if (ij% 2 ){               
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Added topic Modify indicator overlay chart
Hi guys i have find this indicator https://www.mql5.com/en/code/7933 by @Sameer ,  i want modify i want insert this future , cart overly like line .(choice candle or line , or line with area fill underline) i insert many  part in code 
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Added topic why short work and buy not ?
hi guys  in my script i want open  a trade at time  it  works only for short   return me error 130   i suppose is sleepage  but i set also 100 or 1000  and continue to non open  i try also to open
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Added topic create rectagnle till end of screen is possible?
hi i have create a line chart and i want  fill under the line like the attach i think for have this effect i should painted rectangle under the line many rectangle , the  question is  how  is possible find a end of screen ?? when
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Added topic array in function exchange dubt
"Hi guys, I have two functions. One is named '_ReturnHOCLVofXcandel', and the other is named '_PearsonCorrelation'. The 'PearsonCorrelation' function calculates the Pearson correlation coefficient. The first function ('_ReturnHOCLVofXcandel') is
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Added topic how can fill under the line till end of vertical chart ?
hi i try to use this code  for fill but not  work anyone  have sume suggest ?? thanks so much #property indicator_chart_window #property indicator_buffers 1 #property indicator_color1 LightPink #property indicator_width1 2 double
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Added topic why if and not work crrect ? o_O
hi  i have a part of long script  in this script  i have created a edit box  and  i want  change backgroung color  green/red  when some percent appear in the edit box  i write  a function for do that
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Added topic Question about cfd in metatradr
Hi i saw in metatrader  4 the CFD  like  brent or index , but  many broker call in diffrents mode , and i want  compare with some string example if (( Symbol ()== "BRENT.CMD" ) this is correct for broker dukas, but  for
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Added topic protect the script mql4
Hi exist some metod for protect  a mql4  EA  ?  i saw   this https://www.mql5.com/en/articles/359&nbsp ; but is only for mql5  i suppose  exist the same papre but  for mql4  ?? thanks  at all
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Added topic exchange data outside MT4
Hello, I would like to create an application for MT4 that can communicate with an other application I will create on my PC. I've seen that there are many open-source bridges available, one of which is ZeroMQ. However, I couldn't find it for Windows