WeeklyMidpointOnIntraday.efs

ICE Data Services -


WeeklyMidpointOnIntraday.efs 
  

File Name: WeeklyMidpointOnIntraday.efs


Description:
Draws the previous week's midpoint on intra-day charts.


Formula Parameters:
NA

Notes:
NA

Download File:
WeeklyMidpointOnIntraday.efs




EFS Code:
/*********************************Provided By : eSignal. (c) Copyright 2003*********************************/function preMain() {    setPriceStudy(true);    setStudyTitle("Weekly Midpoint ");    setDefaultBarFgColor(Color.lime);    setCursorLabelName("Wk Midpoint");}var vMid = null;var vMid1 = null;function main() {        var vI = getInterval();    if (vI == "M" || vI == "W" || vI == "D") return;    var vSymbol = getSymbol() + ",W";    var vDay0 = getDay();    var vDay1 = getDay(-1);    if (vDay0 != vDay1) {        vMid1 = vMid;        var vBarTime = getValue("time");        if(vBarTime != null) {            vIndex = getFirstBarIndexOfDay(vBarTime, vSymbol);            if(vIndex != null) {                vH = getValueAbsolute("High", vIndex, vSymbol);                vL = getValueAbsolute("Low",  vIndex, vSymbol);                if(vH != null && vL != null) {                    vMid = (vH + vL) / 2;                    return vMid1;                }            }         }    }    return vMid1;}