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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.

18 new topics on forum:

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There are more than 76 930 topics available on forum

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29 new topics on forum:

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Published article "Adding a control panel to an indicator or an Expert Advisor in no time".

Adding a control panel to an indicator or an Expert Advisor in no time

Have you ever felt the need to add a graphical panel to your indicator or Expert Advisor for greater speed and convenience? In this article, you will find out how to implement the dialog panel with the input parameters into your MQL4/MQL5 program step by step.

There are more than 590 articles published on site

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17 new topics on forum:

and 14 more...

Published article "Graphical Interfaces I: Testing Library in Programs of Different Types and in the MetaTrader 4 Terminal (Chapter 5)".

Graphical Interfaces I: Testing Library in Programs of Different Types and in the MetaTrader 4 Terminal (Chapter 5)

In the previous chapter of the first part of the series about graphical interfaces, the form class was enriched by methods which allowed managing the form by pressing its controls. In this article, we will test our work in different types of MQL program such as indicators and scripts. As the library was designed to be cross-platform so it could be used in all MetaTrader platforms, we will also test it in MetaTrader 4.

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24 new topics on forum:

and 21 more...
There are more than 76 860 topics available on forum

Published article "Trading signals module using the system by Bill Williams".

Trading signals module using the system by Bill Williams

The article describes the rules of the trading system by Bill Williams, the procedure of application for a developed MQL5 module to search and mark patterns of this system on the chart, automated trading with found patterns, and also presents the results of testing on various trading instruments.

There are more than 5 480 codes published in Codebase

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Market Theory

Market Theory

A logically complete market theory that would cover all types and varieties of markets for goods and services, micro and macro markets like Forex, hasn't been available until now. This article covers the essence of a new market theory based on the profit analysis, reveals patterns of the current price change and the principle of the mechanism operation that allows the price to find its most optimal value by forming a chain of virtual prices that can develop the controlling influence on the actual price. Mechanisms of formation and change of market trends are also identified here.

MQL5 for beginners: Anti-vandal protection of graphic objects

MQL5 for beginners: Anti-vandal protection of graphic objects

What should your program do, if graphic control panels have been removed or modified by someone else? In this article we will show you how not to have "ownerless" objects on the chart, and how not to lose control over them in cases of renaming or deleting programmatically created objects after the application is deleted.

Graphical Interfaces I: Preparation of the Library Structure (Chapter 1)

Graphical Interfaces I: Preparation of the Library Structure (Chapter 1)

This article is the beginning of another series concerning development of graphical interfaces. Currently, there is not a single code library that would allow quick and easy creation of high quality graphical interfaces within MQL applications. By that, I mean the graphical interfaces that we are used to in familiar operating systems.

Most downloaded source codes this month

  • ScalpWiz 9001 Trades on price spikes around important financial announcements.
  • Expert_RSI_Stochastic_MA This Expert Advisor uses three indicators: MA(150), RSI(3) with the levels of 80 and 20, Stochastic(6, 3, 3) with the levels of 70 and 30. The direction of opening deals is based on MA. Entry by RSI and Stochastic. Exit by Stochastic.
  • Pivot Only This is a simple indicator showing pivot only for H1, H4, daily, weekly and monthly.

The most popular forum topics:

21 new topics on forum:

and 18 more...

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19 new topics on forum:

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There are more than 1 780 products available in Market

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Rope Indicator by Erik Nayman

Rope Indicator by Erik Nayman

The article reveals how the "Rope" indicator is created based on "The Small Encyclopedia of Trader" by Erik L. Nayman. This indicator shows the direction of the trend using the calculated values of bulls and bears over a specified period of time. The article also contains principles of creating and calculating indicators along with the examples of codes. Other subjects covered include building an Expert Advisor based on the indicator, and the optimization of external parameters.

Graphical Interfaces I: Form for Controls (Chapter 2)

Graphical Interfaces I: Form for Controls (Chapter 2)

In this article we will create the first and main element of the graphical interface - a form for controls. Multiple controls can be attached to this form anywhere and in any combination.

Market Theory

Market Theory

A logically complete market theory that would cover all types and varieties of markets for goods and services, micro and macro markets like Forex, hasn't been available until now. This article covers the essence of a new market theory based on the profit analysis, reveals patterns of the current price change and the principle of the mechanism operation that allows the price to find its most optimal value by forming a chain of virtual prices that can develop the controlling influence on the actual price. Mechanisms of formation and change of market trends are also identified here.

Most downloaded source codes this week

  • Lossless MA The EA opens trades at the intersection of the fast and the slow MAs. It has the function of outstaying the losses.
  • Example of RSI Automated This is my 1st published code, it is very simple code example: RSI 14 (price close) — open buy when it is < 25, close buy when it is > 50, open sell when it is > 75, close sell when it is < 50.
  • PSAR trader v1.1 Trades when the first parabolic sar dot occurs signaling a new trend

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10 new topics on forum:

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There are more than 76 800 topics available on forum

16 new topics on forum:

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25 new topics on forum:

and 22 more...

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New publications in CodeBase

27 new topics on forum:

and 24 more...
There are more than 76 740 topics available on forum

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New publications in CodeBase

  • MACD with Histogram Moving Average Convergence/Divergence with Histogram. Based on MACD.mq5.
  • Droneox Equity Guardian Expert Advisor that will close all orders and disable another Expert Advisor / AutoTrading at desired level.
  • Example of Stochastic Automated The main idea of this Expert Advisor is to trade by the basic concept of Stochastic oscillator in its basic parameters, with ability to change these parameters via the EA inputs.

Published article "Graphical Interfaces I: Functions for the Form Buttons and Deleting Interface Elements (Chapter 4)".

Graphical Interfaces I: Functions for the Form Buttons and Deleting Interface Elements (Chapter 4)

In this article, we are going to continue developing the CWindow class by adding methods, which will allow managing the form by clicking on its controls. We will enable the program to be closed by a form button as well as implement a minimizing and maximizing feature for the form.

29 new topics on forum:

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Published article "Studying the CCanvas Class. Anti-aliasing and Shadows".

Studying the CCanvas Class. Anti-aliasing and Shadows

An anti-aliasing algorithm of the CCanvas class is the base for all constructions where anti-aliasing is being used. The article contains information about how this algorithm operates, and provides relevant examples of visualization. It also covers drawing shades of graphic objects and has a detailed algorithm developed for drawing shades on canvas. The numerical analysis library ALGLIB is used for calculations.

New publications in CodeBase

  • XMA_BBx5_Cloud Two Bollinger Bands channels based on one moving average, drawn as a colored cloud, with the display of the last values as price labels.
  • XMA_BBx5 Two Bollinger Bands channels based on one moving average, with the display of the last values as price labels.
  • XMA_BBx3 Bollinger Bands channel with the display of the last values as price labels.
  • Exp_BSI Trading system based on the signals of the BSI indicator.
  • Price_Channel_Central_HTF The Price_Channel_Central indicator with the timeframe selection option available in the input parameters.
  • Price_Channel_Central The Channel indicator. The indicator also displays the current channel levels as price labels and the type of the signal for making trading decisions.
  • BSI_HTF The BSI indicator with the timeframe selection option available in the input parameters.
  • BSI Bounce Strength Indicator (BSI) shows the strength of bounce according to the Wyckoff method.
  • ColorStochNR_HTF The ColorStochNR stochastic oscillator with noise reduction and the timeframe selection option available in input parameters.
  • ColorMACD_HTF The MACD ColorMACD histogram with the timeframe selection option available in input parameters.
  • ColorXADX_HTF The ColorXADX indicator with the timeframe selection option available in the input parameters.
  • TangoLineCloud_HTF The TangoLineCloud indicator with the timeframe selection option available in the input parameters.
  • Not Only Spread Spread, its moving average (EMA), its maximum and minimum, and ticks per second (market speed) in the Comment. The version 1.01 is made with the normal average, instead of the moving average.
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