To determine the Take Profit level value for the long position, we will add the value of the ATR indicator to the minimal price of the current day.
The same for the short positions: we will subtract the value of the ATR indicator from the maximal price of the current day.
The order is not placed if the order price value is beyond the StopLoss and belajar forex metatrader 4 android TakeProfit levels. After 7 PM (server time) all pending orders are deleted best mt4 platform and arent placed this day (the open positions are still trailed until closing). Lets write an indicator, that shows the profit levels of trade system described above. If the first symbol in a line is " # ", it mean that this string is a preprocessor directive. Directives are used to specify additional program properties, to declare constants, to include header files and imported functions. Note that after preprocessor directives there are no semicolon ( ; ) symbols. In addition, you need to specify the number of indicators buffers that will be used and the number of graphic series.
Belajar forex metatrader 4 android However.In our case, there are two lines, each of them has its own buffer - an array with the data that will be plotted. The basic line types are: DRAW_LINE - for lines, DRAW_SECTION - for sections, DRAW_HISTORAM for the histograms. You can define the color by specifying the brightness of its three RGB components or by using the predefined colors, for example, belajar forex metatrader 4 android Red, Green, Blue, White, etc. The line styles are: STYLE_SOLID - solid line, STYLE_DASH - dashed line, STYLE_DOT - dotted line, STYLE_DASHDOT - dash-dot line, STYLE_DASHDOTDOT - belajar forex metatrader 4 tradeonix results android dash-two points. On a global level (that is visible to all functions), we belajar forex metatrader 4 android will specify variables (and their types), that belajar forex metatrader 4 android will be used by different functions of our indicator. The bu and bd arrays will be used for the upper and lower lines of indicator. the arrays without specified number of elements), because we dont know exactly the number of elements that will be used (their size metatrader belajar android 4 forex will be allocated automatically). The handle of built-in technical indicator will be stored in the hATR variable.
There are a lot result for their method of creating EAs that necessitates you to either master a programming language or belajar forex metatrader 4 android hire a programmer is getting old and few people are still pursuing. The.Belajar forex metatrader 4 android This EA only especially.
The function belajar forex metatrader 4 android OnInit is called after the indicators running forex trading easy equities (after its attaching to the chart). The function SetIndexBuffer is necessary to specify the fact that the bu and bd arrays are the indicators buffers, that will be used to store the indicators values, that are plotted as lines of indicator. The first parameter defines the index of indicators buffer, the ordering starts from 0. The second parameter specifies an array, belajar forex metatrader 4 assigned android to indicators buffer. The third parameter belajar specifies forex metatrader 4 android the type of data, stored in the indicators buffer: INDICATOR_DATA - data for plotting, INDICATOR_COLOR_INDEX - drawing color, INDICATOR_CALCULATIONS - auxiliary buffers forex robots and automated trading software for intermediate calculations. The indicators handle, returned by the iATR belajar forex metatrader 4 android function, is stored in the hATR variable. The first parameter of the iATR function is trade symbol, NULL - is the symbol of current chart. The second belajar forex metatrader 4 android parameter specifies the chart period, that is metatrader android used forex 4 belajar for indicator calculation. The third parameter is the averaging period of the ATR indicator. After the calling the OnCalculate function, the client terminal passes the following parameters: rates_total - number of bars on channel trading ea mt4 the current chart, prev_calculated - number of belajar forex metatrader 4 android bars, already calculated by the indicator, time , open , high , low , close , tick_volume , volume , spread - arrays, containing the time, open, high, low, close, tick_volume, volume and spread values for each bar, respectively.