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MQL5 Source Code Library for MetaTrader 5 - 49
This is the largest free source code library for MetaTrader 5 platform programs. Here you can find ready-made Expert Advisors, technical indicators, scripts and libraries. Use the code library when learning MQL5 language and develop your own automated trading applications based on the provided codes.
You can freely download and test published codes, as well as launch them in MetaTrader 5. The library is also available directly from MetaTrader 5 platform and MetaEditor development environment.
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Indicator AbsolutelyNoLagLwma with the timeframe selection option available in input parameters, alerting when the indicator changes its color.
This oscillator shows the differences in points between the successive High of bars/candlesticks and Low of bars/candlesticks. It also shows them in different colors, depending on the directions and amount of points set in the properties.
A semaphore signal indicator using the algorithm of indicator 2XMA_Ichimoku_Oscillator.
A trading system based on indicator iBands (Bollinger Bands, BB). Placing pending Buy Stop and Sell Stop within a specified time interval (from XX o'clock to YY o'clock).
Indicator XStdDevSpeed_direction shows the information on the market volatility, using the values of indicator XStdDevSpeed with a fixed timeframe.
A trading system based on the 2XMA_Ichimoku_Oscilator indicator signals.
Indicator EMAVFS_StDev with the timeframe selection option available in input parameters.
The indicator plots four horizontal lines: Two basic ones (red by default) above the High and below the Low of the "Bar number" bar and help lines (green by default) shifted from the basic ones.
The Expert Advisor does not use any indicators. It only uses the current price and the OHLC of zero bar.
The EMAVFS indicator with additional trend strength indication using colored dots based on the standard deviation algorithm.
A utility for closing (reducing the right side of the length) the rectangles, trendlines, or lines with arrows to some bars/candlesticks.
Indicator EMAVFS_channel with the timeframe selection option available in input parameters.
A channel using a non-smooth and steady approximation error, in which the exponential moving average with a variable smoothing factor is used as the midline.
The EA determines the overbought (OB) and oversold (OS) zones, for which it generates trading signals for selling or buying.
A script for showing the swap value on a financial instrument. The texts of positive and negative swaps are shown in different colors.
Trading on indicator Heiken Ashi Smoothed Oscillator. Settings for placing Stop Loss, Take Profit, and Trailing the positions.
Working with pending Buy Limit and Sell Limit orders. Trailing the positions is possible.