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Nguyen Van Luong
StringSet unique_symbols; for (int i = PositionsTotal() - 1; i >= 0; i--) { if (mm_position.SelectByIndex(i)) { unique_symbols.Add(mm_position.Symbol()); } } Print("Symbols total = ", unique_symbols.Total() + " " + unique_symbols.At(0) + " " + unique_symbols.SearchLinear("NZDCHF"));
nicholish en
トピックに対するコメント Function to Calculate Number of Opened Symbols
Olufemi Odunuga : Thanks Keith, Your observation is noted. I was just trying to make it simple. I thought my explanation would suffice. It's not simple, it's spaghetti code . You need to create a
Nguyen Van Luong
salitos
トピックに対するコメント How can I get the Highest and Lowest between 2 hours every day
CopyRates() has a variant that takes the start time and end time explicitly. I prefer CopyRates/CopyHigh/CopyLow as it provides the facility to check that you have all the data before using it further
Nguyen Van Luong
Alain Verleyen
トピックに対するコメント Unicode not fully supported?
Mladen Rakic : As far as I have checked it, it seems that using objects that are aimed to display text in any form (since objects are using "regular" strings as "buffers" for the text that needs to
Nguyen Van Luong
Chép dữ liệu của MT5 trong thư mục AppData sang ổ đĩa khác
Mateus Botelho Mattos
トピックに対するコメント How to change the data folder in MT5?
Hello, I know this is an old thread, but here how I changed all my MetaTrader 5 folders do another hard drive, using Windows Hard Link: a) Close all your MetaTraders and copy the directory to the new
Nguyen Van Luong
WebRequest() không cần khai báo URL, có thể dùng được với localhost
Wemerson Guimaraes
トピックに対するコメント Loading remote URL via Wininet.dll... how to detect HTTP errors ?
Ex Ovo Omnia : I have been using HttpQueryInfoW (HTTP_QUERY_STATUS_CODE|HTTP_QUERY_FLAG_NUMBER as the info level) to get the response status code of an asynchronous request. I am not sure if it works
Nguyen Van Luong
シェアされた作者Daniel Joseの記事
Replay
リプレイシステムの開発—市場シミュレーション（第3回）：設定の調整(I) 
まずは現状を明らかにすることから始めましょう。今やらなければ、すぐに問題になります。
Nguyen Van Luong
シェアされた作者Mohamed Abdelmaaboudの記事
MQL5でのグラフィカルパネルの作成を簡単に 
この記事では、取引において最も価値があり役立つツールの1つであるグラフィカルパネルを作成する必要がある人に、シンプルで簡単なガイドを提供します。グラフィカルパネルは、取引に関するタスクを簡素化および容易にして、時間を節約し、気を散らすことなく取引プロセスそのものに集中するのに役立ちます。
Nguyen Van Luong
シェアされた作者Mohamed Abdelmaaboudの記事
TrendLine
MQL5を使った線の扱い方 
今回は、MQL5によるトレンドラインや支持線と抵抗線といった、最も重要な線の扱い方についてご紹介します。
Nguyen Van Luong
共有済みの作者のVladimir Karputovコード
Note that when calculating the lot depending on the risk of free margin, StopLoss does not matter.
Ở đây Risk là % margin sẽ sử dụng chứ không phải % thua lỗ chấp nhận
Ở đây Risk là % margin sẽ sử dụng chứ không phải % thua lỗ chấp nhận
Nguyen Van Luong
Tham khảo để viết BarReplay
Vladimir Karputov
トピックに対するコメント ohlc expert too export realtime price to csv in mql5
Remember: OHLC data is received from the bar! Example for PERIOD_M1 //+------------------------------------------------------------------+ //| OHLC to
Nguyen Van Luong
Fab
Please help with custom symbols!
Dear people, After having tried to ask in an existing old thread ( https://www.mql5.com/en/forum/300712#comment_18993310 ) and having made a lot of experiments, I am here for asking again. Since I did not manage to create a custom symbol from a
Nguyen Van Luong
Ammar Yaseen
Import Custom Symbol: json (how to change to csv)
Hi, I am trying to make a custom symbol and import data. However the only option I am getting are json files which I believe are text files. The browser isnt recognizing any txt files. How to change the option from json to csv so I can use the custom
Nguyen Van Luong
Mark531
Creating a custom symbol
Hello, I created a custom symbol following the tutorial here ( https://www.mql5.com/en/articles/3540 ). In the "Bars" tab, I click on "Import Bars", select M1 period and import a CSV file. I click on "Ok", the windows closes. Then I find my symbol in
Nguyen Van Luong
Fabio Fontes
How to import historical data into csv to symbol custom using CustomRatesUpdate?
* Sorry English is not my native language I want to create multiple custom symbols and import historical data from a csv I have managed to do this however the .hcc file is large and the writing speed is slow. I do not know so much programming in my
Nguyen Van Luong
Amir Yacoby
トピックに対するコメント How to hide indicator plot
Jeepack : I want to hide/show my indicator plot based on a criteria. If I set the color to clrNONE, I still get a pop-up on mouseover of the invisible plot. That's still the simplest way to hide the