SymbolCompareAsNPS.efs

[eSignal_JasonK]

File Name: SymbolCompareAsNPS.efs

Description:
Compare a symbol to your chart symbol as a non-price study.

Formula Parameters:
Symbol1: Any valid symbol.

Notes:
After applying the formula, go to "Edit Studies" and enter a symbol.

Download File:
SymbolCompareAsNPS_EFS2.efs (Requires Version 7.9 or later)
SymbolCompareAsNPS.efs



EFS Code:

/************
Copyright © eSignal, a division of Interactive Data Corporation. 2005

EFS2 version of SymbolCompareAsNPS.efs
Requires eSignal version 7.9 or later.

The study has been updated to utilize EFS2 functions to handle syncronization
between symbols that have different trading hours.

***********/

var vLoaded = false;
var cSym = "";
var vSym = null;

function preMain() {
    if (vLoaded == false) {    
        setStudyTitle(" ... Add Symbol");
        setCursorLabelName("Add Symbol");
        setDefaultBarFgColor(Color.red);
    } else {
        if (vSym != null) {
            setStudyTitle(cSym + " vs. ");
            setCursorLabelName(vSym);
        } else {
            setStudyTitle(" ... Add Symbol");        
            setCursorLabelName("Add Symbol");
        }
    }
}

function main(Symbol1) {
    if (vLoaded == false) {
        cSym = getSymbol();
        if  (Symbol1 == null) {
            vSym = null;
        } else {
            vSym = Symbol1;
        }
        vLoaded = true;
        preMain();
    }

    if (vSym != null) {
        var b = close(sym(vSym));
        return b;
    } else {
        return;
    }
}