![]() ![]() In this settings block, you can specify the color for the low volume, the accent color, and the shadow color for the candles. The ability to choose from three preset color palettes or enable the "custom color" mode.Ĭustom Colors. The number of bars, the volume of which will be taken into account when calculating the gradient colors. However, it greatly simplifies the visual perception of information and speeds up trading decisions. This indicator is not a full replacement for the volume histogram. With this indicator, you will see highly volatile areas with increased volume, periods of directional movement with low volume, as well as candles with "stopping volume" on the chart. In other words, it creates a 3D effect using the heat map based on ordinary candles. This indicator helps to visualize the volume on the chart without adding a volume histogram. Set a smaller or larger calculation period (Bars to count) to analyze only the required period on the chart. In the settings, select Presets:Custom, and then adjust the colors further down the list.Ĭalculation period. You can set your own colors to create your own gradient. The indicator automatically determines your chart background, dark or light, and adjusts the colors for optimal display of volume candles.Ĭustom color. Go to indicator settings, look for the Presets parameter and choose one of the three ready-to-use options: We have selected several optimal color solutions and implemented them into the indicator. You can display this volume in the terminal using the Ctrl + L combination. The calculation is based on the tick volume provided by your broker. ![]() The larger the volume, the richer the candle accent color is. Among them are ChartIndicatorAdd() and IndicatorRelease() ones for dynamic adding and removal of indicators when creating complex technical analysis tools.VolumeCandlesticks is an indicator for MT4 and MT5 that marks the candles with the extended volume in accent colors. New functions have been added for working with indicators. For the same purpose, new functions for working with indicators and timeseries are presented they allow receiving indicator values in entire arrays rather than by a single value. The indicators are generated and managed using handles to avoid unnecessary copies and reduce memory consumption. In MQL5, the number of built-in technical indicators has been increased from 30 to 38. Moving Average of Oscillator (MACD histogram)Ĭalculation of Standard Deviation indicator on data, stored in a numeric array Market Facilitation Index by Bill WilliamsĬalculation of Momentum indicator on data, stored in a numeric arrayĬalculation of Moving Average indicator on data, stored in a numeric array The NULL value of the symbol means the current symbol, the 0 value of the period means the current timeframe.Ĭalculation of Bollinger Bands® indicator on data, stored in a numeric arrayĬalculation of Commodity Channel Index indicator on data, stored in a numeric arrayĬalculation of Envelopes indicator on data, stored in a numeric array In this case, error ERR_HISTORY_WILL_UPDATED (4066 - the requested history data are under updating) will be placed in the last_error variable, and one will has to re-request (see example of Arra圜opySeries()).Īll indicator functions have at least 2 parameters - symbol and period. Returns Time value for the bar of specified symbol with timeframe and shift. If data (symbol name and/or timeframe differ from the current ones) are requested from another chart, the situation is possible that the corresponding chart was not opened in the client terminal and the necessary data must be requested from the server. The w/o abbreviation in the 'Property Type' column means that this property is write-only and it cannot be received. ![]() The abbreviation of r/o in the 'Property Type' column means that this property is read-only and cannot be changed. The requested indicator will be loaded and calculated in the thread of the module that has called it.Īny indicator can be calculated on the data of not only current chart, but also on the data of any available symbol/period. Identifiers of ENUMCHARTPROPERTY enumerations are used as parameters of functions for working with charts. A group of functions intended for calculation of standard and custom indicators.įor an Expert Advisor (or any other MQL4 program) to take up the value of any indicator, it is not necessary that this indicator is present in the chart. ![]()
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