該指標(biāo)適用于MT4和MT5。Support and Resistance MetaTrader 指標(biāo) 正如名稱(chēng)所述，它顯示了支撐和阻力水平。直接將它們顯示在圖表上，當(dāng)您想設(shè)置止損或止盈水平時(shí)或當(dāng)您想查看下一個(gè)市場(chǎng)目標(biāo)時(shí)能為您提供簡(jiǎn)單的幫助。該指標(biāo)使用標(biāo)準(zhǔn)的MetaTrader Fractals指標(biāo)（Bill Williams的方法）且沒(méi)有可更改的輸入?yún)?shù)。

T此圖已說(shuō)明了所有。用藍(lán)點(diǎn)標(biāo)記的水平表示支撐位，用紅點(diǎn)標(biāo)記的水平表示阻力位。還要知道如果支撐被突破之后可能會(huì)轉(zhuǎn)變?yōu)樽枇Γ粗嗳弧?/p>

標(biāo)簽:MT4 MT5指標(biāo)

MT4源碼：
//+------------------------------------------------------------------+ //| Support and Resistance | //| Copyright ? 2004 Barry Stander | //| m.weiqiv.net.cn | //+------------------------------------------------------------------+ #property copyright "Click here: Barry Stander" #property link "http://myweb.absa.co.za/stander/4meta/" #property indicator_chart_window #property indicator_buffers 2 #property indicator_color1 Red #property indicator_color2 Blue //---- buffers double v1[]; double v2[]; double val1; double val2; int i; int init() { IndicatorBuffers(2); //---- drawing settings SetIndexArrow(0, 119); SetIndexArrow(1, 119); SetIndexStyle(0,DRAW_ARROW,STYLE_DOT,1,Red); SetIndexDrawBegin(0,i-1); SetIndexBuffer(0, v1); SetIndexLabel(0,"Resistance"); SetIndexStyle(1,DRAW_ARROW,STYLE_DOT,1,Blue); SetIndexDrawBegin(1,i-1); SetIndexBuffer(1, v2); SetIndexLabel(1,"Support"); return(0); } int start() { i=Bars; while(i>=0) { val1 = iFractals(NULL, 0, MODE_UPPER,i); if (val1 > 0) v1[i]=High[i]; else v1[i] = v1[i+1]; val2 = iFractals(NULL, 0, MODE_LOWER,i); if (val2 > 0) v2[i]=Low[i]; else v2[i] = v2[i+1]; i--; } return(0); } //+------------------------------------------------------------------+
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MT5源碼：//+------------------------------------------------------------------+ //| Support and Resistance | //| Copyright ? 2010, EarnForex | //| http://m.weiqiv.net.cn/ | //| Based on MT4 indicator by Barry Stander | //+------------------------------------------------------------------+ #property copyright "Copyright ? 2010, EarnForex" #property link "http://m.weiqiv.net.cn" #property version "1.01" #property description "Blue and red support and resistance levels displayed directly on the chart." #property description "Based on MT4 indicator by Barry Stander." #property indicator_chart_window #property indicator_buffers 2 #property indicator_plots 2 #property indicator_color1 Red #property indicator_type1 DRAW_ARROW #property indicator_style1 STYLE_SOLID #property indicator_width1 2 #property indicator_color2 Blue #property indicator_type2 DRAW_ARROW #property indicator_style2 STYLE_SOLID #property indicator_width2 2 //---- buffers double Resistance[]; double Support[]; void OnInit() { IndicatorSetString(INDICATOR_SHORTNAME, "Support and Resistance"); IndicatorSetInteger(INDICATOR_DIGITS, _Digits); PlotIndexSetInteger(0, PLOT_ARROW, 119); PlotIndexSetInteger(1, PLOT_ARROW, 119); SetIndexBuffer(0, Resistance); PlotIndexSetString(0, PLOT_LABEL, "Resistance"); SetIndexBuffer(1, Support); PlotIndexSetString(1, PLOT_LABEL, "Support"); ArraySetAsSeries(Resistance, true); ArraySetAsSeries(Support, true); } //+------------------------------------------------------------------+ //| <span style="display:none;"><a data-cke-saved-href="http://m.weiqiv.net.cn" href="http://m.weiqiv.net.cn">程序化交易網(wǎng)</a></span> | //+------------------------------------------------------------------+ int OnCalculate(const int rates_total, const int prev_calculated, const datetime &time[], const double &open[], const double &High[], const double &Low[], const double &close[], const long &tick_volume[], const long &volume[], const int &spread[]) { ArraySetAsSeries(High, true); ArraySetAsSeries(Low, true); //Get the values of the Fractals indicator before entering the cycle double FractalUpperBuffer[]; double FractalLowerBuffer[]; int myFractal = iFractals(NULL, 0); CopyBuffer(myFractal, 0, 0, rates_total, FractalUpperBuffer); CopyBuffer(myFractal, 1, 0, rates_total, FractalLowerBuffer); ArraySetAsSeries(FractalUpperBuffer, true); ArraySetAsSeries(FractalLowerBuffer, true); for (int i = rates_total - 2; i >= 0; i--) { if (FractalUpperBuffer[i] != EMPTY_VALUE) Resistance[i] = High[i]; else Resistance[i] = Resistance[i + 1]; if (FractalLowerBuffer[i] != EMPTY_VALUE) Support[i] = Low[i]; else Support[i] = Support[i + 1]; } return(rates_total); } //+------------------------------------------------------------------+
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