BullishHarami.efs EFSLibrary - Discussion Board
File Name: BullishHarami.efs
Description:
Bullish Harami
Formula Parameters:
Font: Arial Narrow
Font Size: 11
Font and Shape Color: Green
Font BgColor: White
Notes:
This is a bullish reversal pattern formed by two candlesticks in which a small real body is contained within the prior session's unusually large real body. Usually the second real body is the opposite color of the first real body. The Harami pattern is the reverse of the Engulfing pattern.
Download File:
BullishHarami.efs
EFS Code:
/*********************************Provided By: eSignal (Copyright c eSignal),
a division of Interactive Data Corporation. 2009. All rights reserved.
This sample eSignal Formula Script (EFS) is for educational purposes only and
may be modified and saved under a new file name.
eSignal is not responsible for the functionality once modified.
eSignal reserves the right to modify and overwrite this EFS file with each new release.
Description: Bullish HaramiVersion: 1.0 12/24/2009
Formula Parameters: Default: Font Arial Narrow Font Size 11 Font and
Shape Color Green Font BgColor White Notes:
This is a bullish reversal pattern formed by two candlesticks in which a small real body
is contained within the prior session's unusually large real body.
Usually the second real body is the opposite color of the first real body.
The Harami pattern is the reverse of the Engulfing pattern.
**********************************/
var fpArray = new Array();
function preMain() {
setPriceStudy(true);
setStudyTitle("Bullish Harami");
setShowCursorLabel(false);
setShowTitleParameters(false);
var x = 0;
fpArray[x] = new FunctionParameter("nFontSize", FunctionParameter.NUMBER);
with (fpArray[x++]) {
setName("Font Size");
setLowerLimit(6);
setDefault(11);
}
fpArray[x] = new FunctionParameter("cFontColor", FunctionParameter.COLOR);
with (fpArray[x++]) {
setName("Font and Shape Color");
setDefault(Color.green);
}
fpArray[x] = new FunctionParameter("cFontBgColor", FunctionParameter.COLOR);
with (fpArray[x++]) {
setName("Font BgColor");
setDefault(Color.white);
}
fpArray[x] = new FunctionParameter("sFont", FunctionParameter.STRING);
with (fpArray[x++]) {
setName("Font");
setDefault("Arial Narrow");
}
}
function main(sFont, nFontSize, cFontColor, cFontBgColor) {
Find_BullishHarami(sFont, nFontSize, cFontColor, cFontBgColor);
return;
}
function Find_BullishHarami(sFont, nFontSize, cFontColor, cFontBgColor) {
var nState = getBarState();
var Open = open(0);
var Close = close(0);
var Open1 = open(-1);
var Close1 = close(-1);
var nID = getCurrentBarCount();
if (nState == BARSTATE_ALLBARS) {
if (sFont == null) sFont = "Arial Narrow";
if (nFontSize == null) nFontSize = 11;
if (cFontColor == null) cFontColor = Color.green;
if (cFontBgColor == null) cFontBgColor = Color.white;
}
if (
Open1 > Close1 &&
Close > Open &&
Close <= Open1 &&
Close1 <= Open &&
Close - Open < Open1 - Close1
) {
drawTextRelative(
0,
BelowBar2,
"BuHa",
cFontColor,
cFontBgColor,
Text.PRESET | Text.CENTER,
sFont,
nFontSize,
"T" + nID
);
drawShapeRelative(
0,
BelowBar1,
Shape.UPARROW,
null,
cFontColor,
Shape.PRESET,
"S" + nID
);
} else {
removeText("T" + nID);
removeShape("S" + nID);
}
return;
}