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I have programming experience since 30 years with Assembler, Basic, C and C++, released many articles about programming, wrote books, got a honory title for informatics and worked as a lecturer in the past.
Currently I am focusing on Metatrader MQL5, especially object oriented programming and front end design.
Currently I am focusing on Metatrader MQL5, especially object oriented programming and front end design.
Doerk Hilger
Added topic Loading file from Internet without WebRequest()
Hey there, WebRequest() isn't working with indicators, for whatever reason, therefore I need a possibility to load a file from a http or ftp. The samples I found to work with wininet.dll dont seem to work, any of them produces errors and not results
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Doerk Hilger
I was kinda out for some weeks because of some personal issues. Please apologize when I could not answer your questions the way I normally do. Thank you.
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Doerk Hilger
Added topic Release 971 is totally buggy - looking for a download for release 970, please help
My customers started to update to release 971 and ran into many problems. The release is totally buggy and does not even allow to use most of the original MQ indicators out of the navigator, and does not allow to use most EAs. So if you did not
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Doerk Hilger
Added topic WARNING - DO NOT UPDATE TO BUILD 970 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Hey there, I just updated to build 970 and cannot code some specific files anymore. The editor crashes immediately when I made changes in a file and then try to switch to another source file. This happens not in all files, but in some. Changes are
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Doerk Hilger
Added topic FileFindNext() crashes the EA with an access violation
Hey there, this code crashes the EA with the message: Access violation write to 0x00000020 in '(...)EA.ex4'. WTF? string filename= NULL ; string search= "*" ; long handle= FileFindFirst (search,filename, FILE_COMMON ); while (handle!=
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Doerk Hilger
Added topic How to deal with multiple MT4 logins?
Hey there, on the one hand, it´s quite comfortable that MT4 allows for multiple logins, but it´s also a matter of security and can be a big problem, especially when we talk about EAs, Scripts etc. for support of manual trading. If a user has a VPS
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Doerk Hilger
Take a look at my wall picture. This is MetaTrader4 (and soon MetaTrader5 too) at a new level of high speed manual trading, hybrid trading and fully customizable automated trading. Release: Summer 2016. A special lite version will be able at the MQL market place. Stay tuned.
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Doerk Hilger
Added topic Problem with font sizes
Hi there, does anybody how it is possible to obtain the scaling factor of system fonts? Especially with Windows 10 I have weird behaviour with the font sizes and especially with UHD displays. A normal fontsize of 9 or 10 results in huge texts which
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Doerk Hilger
Added topic Problem with font sizes Windows 10
Hi there, does anybody how it is possible to obtain the scaling factor of system fonts? Especially with Windows 10 I have weird behaviour with the font sizes and especially with UHD displays. A normal fontsize of 9 or 10 results in huge texts which
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Doerk Hilger
Added topic Line color problem
Hey there, attached you´ll find a screenshot which shows a white rectangle ( OBJ_RECTANGLE ) and some light blue lines (OBJ_HLINE). As one can see, the lines turn to light yellow when they cross the rectangle, which looks kind of "dirty". I could not
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Doerk Hilger
Added topic OrderModify() much slower than manual change of orders
Hi there, when I move a SL or TP manually, it takes less than a second until it´s confirmed and the SL or TP is at its new price. When I do the same by OrderModify(), it takes 5-10x more time. How can this be? In my log I can see, that the function
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Doerk Hilger
Added topic I don´t get any historical data
Hi there, I don´t get any historical data, no matter what I do or configure in the options dialogue (bars in tester/chart). I. e. the tester gives me data for one week in M5, no matter what I choose. The historical database loads for maximum 1 month
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Doerk Hilger
Added topic What´s up with the "Standard" library ?
Hi all, is there anybody out there who uses the standard libraries for MT5? I mean especially the financial libraries, libraries such as CExpert and so on. How reliable is this stuff, because the control classes are everything else than reliable and
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Doerk Hilger
Added topic Obtaining the baseline of graphical text?
Hi there, does anybody know if there is way to figure out the baseline of graphical text in MQL? What I mean is, text has a height, which you can get by TextGetSize(), but this defines only the difference from the lowest pixel to the highest, but not
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Doerk Hilger
The interactive Master-Sentimentor works ... no CWnd, no DLLs, pure MQL5/C++ with dynamic OOP and my own standard libraries.
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Doerk Hilger
Added topic Reading the speed of the strategy tester?
Aloha, does somebody know if it´s possible to read the speed-value of the strategy tester ? Or, if this is not possible, a way to get the real value of GetTickCount() from the Windows Kernel32.dll, because GetTickCount() is matched to the simulated
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Doerk Hilger
Published code CRect and CCanvas replacement (Standard Library - several bugs fixed)
Bug fixed versions of CRect and CCanvas which are part of the standard library.
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Doerk Hilger
Added topic How to prevent the user from changing the symbol and/or account in the current chart?
Hi there, maybe I overlooked the function , but how is it possible to prevent the user from changing the current symbol in the current chart? In my opinion, it´s a no-go that a user can kill the EA performance by simply dropping a new symbol on
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Doerk Hilger
Published code CWndContainer Replacement
This file replaces the WndContainer.mqh original file. It prevents the chart from being affected when you click and hold the mouse inside a container area.
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