Carl Schreiber / Profile
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9+ years
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7
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Carl Schreiber
Added topic debugging opens its chart despite I defines default.tpl
Hi, I am debugging a script. Before that I defined my default.tpl but as soon as press F5 (start debugging) a new chart is opened which is something else than what I defined as default :( Gooly
Carl Schreiber
Added topic mt4 600+: arrays passed by reference only - no difference of double& x[] and double x[] ??
Hi, my 'first' compilation' creates this warning: arrays passed by reference only myIncl.mqh 663 29 the code looks like this: void setPairs( string arr[][]) { ... Does this mean mt4 600+
Carl Schreiber
Added topic Difference of /portable and not portable.
Hi, I searched here and googled is there a general comparison of what in /portable mode would work when coded and what not in b600+ except that the old ex4 should run. Thanks, Gooly
Carl Schreiber
Added topic demo accounts for b600+
Hi, does MetaQuotes offers demo-accounts for b600+ for tests and automated updates? Where can I found them as my broker hasn't updated yet. Gooly
Carl Schreiber
Added topic mt4 b600 on Win7: how to discard ...\AppData\Roaming\...?
Hi, is there a chance to tell mt4 b600(+) not to use ...\AppData\Roaming\... for indis, scripts,...? I want to eliminate the use of this: C:\Users\cas\AppData\Roaming\MetaQuotes\Terminal\A906EB93F9C6A030A98883A99CCDB83A\MQL4 and to have only the
Carl Schreiber
Added topic another question for those who knows: b600+ and hash-arrays
Does the mt4 b600+ has hash-arrays? Would be great! Gooly
Carl Schreiber
Added topic just a quick question, will b600+ be able to do this arr[i++] ?
Will mt4 b600+ accept this ? Instead of i++;arr[i] = x; just arr[(i++)] = x; // or arr[i++] = x; Thanks in advance Gooly
Carl Schreiber
Added topic I doubt it, but can we change the order in the Market Watch?
Hi, I doubt it, but can we change the order of the symbols() in the Market Watch - to open trades manually from there? Where can I find this order - what is its secret? Thanks in advance! Gooly
Carl Schreiber
Added topic How can I use Windows-Path: %HOMEPATH% ??
Hi, I tried the google glass bowl and the 'local' search but none of them spoke to me. How can I use windwos %HOMEPATH% - one of the windows-paths? ( http://www.askvg.com/list-of-environment-variables-in-windows-xp-vista-and-7/ ) Thanks in advance
Carl Schreiber
Added topic how can an EA slows down its speed in the startegy tester - visual mode - intelligently?
Hi, may be s.o. here knows an intelligent way that an EA slows down its speed in the strategy tester . I know you can slow down the execution speed manually by the sliding bar beside the 'Visual mode' - but I want the EA to do this by it self!! (Why
Carl Schreiber
Added topic strange profit-loss calculation - what went wrong??
Hi, full of enthusiasm my new EA should start to trade on GBPUSD with an USD-account of 10'000.00 US$ in the strategy-tester (here the complete result-tab): # Time
Carl Schreiber
Added topic Win7 - what can I do to set a file read-only FOR SURE!
Hi, by using kernel32 .dll I as normal user who started the mt4 that creates a file which at the end is set read-only: SetFileAttributesA( TerminalPath () + "\\experts\\files\\" + fileName, FILE_ATTRIBUTE_READONLY); But if I click on the Attributes
Carl Schreiber
Added topic backtest and fxt-files some add. questions
Hi just a quick question If I have created tickdata-files for backtesting I created fxt-files in ..\tester\history. Does it work if I send s.o. just these fxt-files for him to do the same backtest. (The results may differ due to another broker e.g.)
Carl Schreiber
Added topic mt4 a Lucky Bag?
Hi, I wrote an indicator that just has to show some global variables. So I deleted all the stuff of indicatorCounted() in start(), and therefore I want to give the indi.-buffers some initial values in init(): int init() {
Carl Schreiber
Added topic Manual Trading with hist. Data in the Strategy-Tester??
Hi, has anybody here successfully traded manually on a chart in visual mode of the strategy-tester? I have found installed and unsuccessfully tried several 'One Click Trader' like: 1) https://www.mql5.com/en/code/9294/ or 2) EasyOrderSettings v4, 3)
Carl Schreiber
Added topic a question to statisticians and mathematicians
Hi, we all back-tested EAs and got the statistical report. Then some EAs went live. The idea is now to enable an EA to change its own risk-percent (=opening lot size) due to a comparison of the OrderHistory to the statistical results of the
Carl Schreiber
Added topic How to spare that stupid line if (sym=="") sym=Symbol();
Hi, is there a possibility to write s.th. like this: double hi( string sym= "0" , int per= 0 , int bar= 0 ) { Print ( Symbol (), ": " ,DoubleToStr(iHigh(sym,per,bar), Digits ), " == "
Carl Schreiber
Added topic Optimizing and how to log the Parameter-Setup???
Hi, I am trying to optimize an EA - so I set various parameters to be changed. During the optimization his EA seems to be caught in an endless loop - no further progress :( So I think I just write in init() some code to print the parameter setup of
Carl Schreiber
Added topic comparing strings 'mathematically' - is this 'future-save'?
Hi, in order to perform a quick (binary) search within a string array to get the index I compare strings like that Symbols[mi] > sym It works as this amended script shows (try yourself)
Carl Schreiber
Added topic do we still need NormalizeDouble()
Hi again, I know that 'old' EA do always NormalizeDouble() their prices (entry, stops, targets) they send to the server. Is this still necessary or have newer versions of the server sided mt4 learnt how to deal with more decimals than Digits? Thanks
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