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Use new possibilities of MetaTrader 5

History of MQL5.community development

The most popular trading robots and technical indicators, news signals, regular incoming ready-made MQL5 programs in CodeBase and the most discussed Forum topics.

33 new topics on forum:

and 30 more...
There are more than 29 080 topics available on forum

The most popular forum topics:

New publications in CodeBase

Published article "Practical Implementation of Digital Filters in MQL5 for Beginners".

Practical Implementation of Digital Filters in MQL5 for Beginners

The idea of digital signal filtering has been widely discussed on forum topics about building trading systems. And it would be imprudent not to create a standard code of digital filters in MQL5. In this article the author describes the transformation of simple SMA indicator's code from his article "Custom Indicators in MQL5 for Newbies" into code of more complicated and universal digital filter. This article is a logical sequel to the previous article. It also tells how to replace text in code and how to correct programming errors.

The most popular forum topics:

21 new topics on forum:

and 18 more...

New publications in CodeBase

  • DemoBufferPattern To demo buffer-pattern: Candles + Fractals + ZigzagColor + ColorMaLine.
  • Ticks Example of a tick chart.

26 new topics on forum:

and 23 more...

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The most popular forum topics:

30 new topics on forum:

and 27 more...
There are more than 28 990 topics available on forum
There are more than 1 690 codes published in Codebase

New publications in CodeBase

  • Multicurrency Indicator The Indicator analyses 4 currency pairs, compares them and prints the current divergence on the chart.
  • ZeroLevel.mq4 The script make TakeProfit and StopLoss on price, where total profit for all of the opened positions will have non-negative.
  • Period_converter_auto automatically converts M1-data to M5/M15/M30/H1/H4/D1 in a single run

14 new topics on forum:

and 11 more...

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25 new topics on forum:

and 22 more...

The most popular forum topics:

21 new topics on forum:

and 18 more...
There are more than 28 920 topics available on forum

The most popular forum topics:

19 new topics on forum:

and 16 more...

Published article "MQL5 for Newbies: Guide to Using Technical Indicators in Expert Advisors".

MQL5 for Newbies: Guide to Using Technical Indicators in Expert Advisors

In order to obtain values of a built-in or custom indicator in an Expert Advisor, first its handle should be created using the corresponding function. Examples in the article show how to use this or that technical indicator while creating your own programs. The article describes indicators that are built n the MQL5 language. It is intended for those who don't have much experience in the development of trading strategies and offers simple and clear ways of working with indicators using the offered library of functions.

The most popular forum topics:

14 new topics on forum:

and 11 more...

24 new topics on forum:

and 21 more...
There are more than 28 860 topics available on forum

The most popular forum topics:

Published article "Event handling in MQL5: Changing MA period on-the-fly".

Event handling in MQL5: Changing MA period on-the-fly

Suppose that simple MA (Moving Average) indicator with period 13 is applied to a chart. And we want to change the period to 20, but we do not want to go to indicator properties dialog box and edit the number 13 to 20: simply tired of these tedious actions with mouse and keyboard. And especially we don't want to open indicator code and modify it. We want to do all this with a single press of a button - "up arrows" next to the numeric keypad. In this article I'll describe how to do it.

The most popular forum topics:

26 new topics on forum:

and 23 more...

New publications in CodeBase

  • Trade Sessions Indicator This indicator is based on DRAW_FILLING buffers. The input parameters are absent, the TimeTradeServer(), TimeGMT() functions are used.
  • News Trader Strategy This is an example of the one of trading news strategies. It can be a part of bigger EA which can play news.

The most popular forum topics:

12 new topics on forum:

and 9 more...
There are more than 28 800 topics available on forum

24 new topics on forum:

and 21 more...

26 new topics on forum:

and 23 more...

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Published article "How to call indicators in MQL5".

How to call indicators in MQL5

With new version of MQL programming language available not only the approach of dealing with indicators have changed, but there are also new ways of how to create indicators. Furthermore, you have additional flexibility working with indicator's buffers - now you can specify the desired direction of indexing and get exactly as many indicator's values as you want. This article explains the basic methods of calling indicators and retrieving data from the indicator's buffers.

New publications in CodeBase

  • Instrument Displaying of candles of any instrument of any period.
  • Universal trailing stop Trailing can be carried out using the fractals, the extremal bars in the past or using the specified number of points. Can run as a single Expert Advisor or a script, together with any Expert Advisor.

40 new topics on forum:

and 37 more...
There are more than 28 750 topics available on forum

The most popular forum topics:

The most popular forum topics:

24 new topics on forum:

and 21 more...

The most popular forum topics:

21 new topics on forum:

and 18 more...
There are more than 28 680 topics available on forum

The most popular forum topics:

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