documentation.HELP! eSignal EFS 2 Documentation

Utility Functions

eSignal EFS 2

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Utility Functions

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This section describes the utility functions that are available in eSignal EFS:

 

addEntitlement()

 

askForInput()

 

call()

callFunction()

 

checkVersion()

 

debugClear()

debugPrint()

debugPrintln()

 

formatPriceNumber()

 

getCurrentBarCount()

 

getBuildNumber()

verifyBuild()

getFormulaRoot()

getSoundFileRoot()

getFormulaOutputRoot()

getInvokerID()

getRuntimeRoot()

getUserName()

 

getTextHeight()

getTextWidth()

 

isComputeOnClose()

 

isDaily()

isDWM()

isFinite()

isInSession()

isIntraday()

isMonthly()

isNaN()

isPlayBackMode()

isRawTick()

isReplayMode()

isTick()

isWeekly()

 

parseFloat()

parseInt()

 

ref()

 

setBar()

 

reloadEFS()

 

setBarBgColor()

setDefaultBarBgColor()

setBarFgColor()

setDefaultBarFgColor()

 

setChartBG()

setDefaultChartBG()

 

setColorPriceBars()

setPriceBarColor()

setDefaultPriceBarColor()

 

setBarStyle()

setDefaultBarStyle()

 

setBarThickness()

setDefaultBarThickness()

 

setPlotType()

setHistogramBase()

 

setComputeOnClose()

setCursorLabelName()

setPriceStudy()

setShowCursorLabel()

setShowTitleParameters()

setStudyTitle()

setStudyMax()

setStudyMin()

 

setGlobalValue()

getGlobalValue()

removeGlobalValue()

 

 

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Table of contents

  • Introduction
    • Developer's Reference Introduction
    • Resources
    • EFS Basics
  • Function Reference
    • Built-In Study Functions
      • Accumulation/Distribution
      • ADX/DM
      • Average True Range
      • Bollinger Bands
      • Commodity Channel Index
      • Chop
      • Donchian Channels
      • Envelope
      • Linear Regression
      • Moving Average
      • MACD
      • Money Flow
      • Momentum
      • On Balance Volume
      • Price Oscillator
      • Parabolic SAR
      • Percent R
      • Rate of Change
      • RSI
      • Stochastic
    • Series Functions
      • Time & Sales Functions
        • getMostRecentAsk()
        • getMostRecentAskSize()
        • getMostRecentBid()
        • getMostRecentBidSize()
        • getMostRecentTrade()
        • getMostRecentTradeSize()
      • sym()
      • inv()
      • efs()
      • efsInternal()
      • efsExternal()
      • offsetSeries()
      • getSeries()
      • setIntervalsBackfill()
      • open()
      • high()
      • low()
      • close()
      • oi()
      • volume()
      • year()
      • month()
      • day()
      • hour()
      • minute()
      • second()
      • rawtime()
      • hl2()
      • hlc3()
      • ohlc4()
      • getYear()
      • getMonth()
      • getDay()
      • getHour()
      • getMinute()
      • getSecond()
      • getValue()
      • getValueAbsolute()
      • getBarState()
      • getBarStateInterval()
      • getBarStateSymbol()
      • getCurrentBarIndex()
      • getNewestBarIndex()
      • getOldestBarIndex()
      • getFirstBarIndexOfDay()
      • getPreviousTradingDay()
      • getNextTradingDay()
      • isLastBarOnChart()
      • getNumBars()
      • getInterval()
      • getSymbol()
      • highest()
      • lowest()
      • hhv()
      • llv()
      • midpoint()
    • Drawing Functions
      • drawText()
      • drawShape()
      • setDefaultFont()
      • addBand()
      • clearBands()
      • removeBand()
      • drawTextRelative()
      • drawTextPixel()
      • drawTextAbsolute()
      • clearText()
      • removeText()
      • drawShapeRelative()
      • drawShapeAbsolute()
      • clearShape()
      • removeShape()
      • drawImageRelative()
      • drawImageAbsolute()
      • clearImage()
      • removeImage()
      • drawLineRelative()
      • drawLineAbsolute()
      • clearLines()
      • removeLine()
      • addLineTool()
      • clearLineTool()
      • removeLineTool()
      • Colors
      • Special Characters
      • Z-Order Issues
    • Utility Functions
      • addEntitlement()
      • askForInput()
      • call()
      • callFunction()
      • checkVersion()
      • debugClear()
      • debugPrint()
      • debugPrintln()
      • formatPriceNumber()
      • getCurrentBarCount()
      • getBuildNumber()
      • getFormulaRoot()
      • getSoundFileRoot()
      • getFormulaOutputRoot()
      • getInvokerID()
      • getRuntimeRoot()
      • getTextHeight()
      • getTextWidth()
      • getUserName()
      • isComputeOnClose()
      • isDaily()
      • isDWM()
      • isFinite()
      • isInSession()
      • isIntraday()
      • isMonthly()
      • isNaN()
      • isPlayBackMode()
      • isRawTick()
      • isReplayMode()
      • isTick()
      • isWeekly()
      • parseFloat()
      • parseInt()
      • ref()
      • reloadEFS()
      • setBar()
      • setBarBgColor()
      • setBarFgColor()
      • setBarStyle()
      • setBarThickness()
      • setChartBG()
      • setColorPriceBars()
      • setDefaultBarBgColor()
      • setDefaultBarFgColor()
      • setDefaultBarStyle()
      • setDefaultBarThickness()
      • setDefaultChartBG()
      • setDefaultPriceBarColor()
      • setHistogramBase()
      • setPlotType()
      • setPriceBarColor()
      • setComputeOnClose()
      • setCursorLabelName()
      • setPriceStudy()
      • setShowCursorLabel()
      • setShowTitleParameters()
      • setStudyTitle()
      • setStudyMax()
      • setStudyMin()
      • repaintChart()
      • setGlobalValue()
      • getGlobalValue()
      • removeGlobalValue()
      • verifyBuild()
    • Alert Functions
      • Alert.playSound()
      • Alert.addToList()
      • Alert.email()
    • Mouse Functions
      • onLButtonDown()
      • onLButtonUp()
      • onLButtonDblClk()
      • onRButtonDown()
      • onRButtonUp()
      • onRButtonDblClk()
    • Broker Functions
      • buyMarket()
      • buyLimit()
      • buyStop()
      • buyStopLimit()
      • sellMarket()
      • sellLimit()
      • sellStop()
      • sellStopLimit()
      • sellShortMarket()
      • sellShortLimit()
      • sellShortStop()
      • sellShortStopLimit()
      • buy()
      • sell()
    • EFS Objects
      • Strategy Object
      • FunctionParameter Object
      • File Object
      • DDEOutput Object
      • HTTP Object
      • DLL Object
    • Javascript Objects
      • Array Object
      • String Object
      • Math Object
      • Number Object
      • Date Object
      • Operators
      • Reserved Words
    • Libraries
      • Function Libraries

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