Alert with change of line color...

[apbreaux]

I have the following script for which I'm not sure how to create a simple alert whenever the line changes to green or red (not up or down). Any help is appreciated. Disclosure: this is not my original script, but do not know the creator.

declare lower;

def s2 = ExpAverage(ohlc4, 1) - ExpAverage(ohlc4, 2);

plot line = s2;

line.AssignValueColor (if s2 <= 0 then Color.RED else Color.GREEN);

line.SetPaintingStrategy (PaintingStrategy.LINE);

Alert(s2, “Change of Direction”, Alert.ONCE, Sound.Ding);

 

[SleepyZ]

I have the following script for which I'm not sure how to create a simple alert whenever the line changes to green or red (not up or down). Any help is appreciated. Disclosure: this is not my original script, but do not know the creator.

declare lower;

def s2 = ExpAverage(ohlc4, 1) - ExpAverage(ohlc4, 2);

plot line = s2;

line.AssignValueColor (if s2 <= 0 then Color.RED else Color.GREEN);

line.SetPaintingStrategy (PaintingStrategy.LINE);

Alert(s2, “Change of Direction”, Alert.ONCE, Sound.Ding);

This will provide an alert and optional label when the line changes color. You may get multiple alerts as the line moves back and forth when crossing zero.

declare lower;

def s2 = ExpAverage(ohlc4, 1) - ExpAverage(ohlc4, 2);

plot line = s2;

line.AssignValueColor (if s2 <= 0 then Color.RED else Color.GREEN);

line.SetPaintingStrategy (PaintingStrategy.LINE);

Alert(line[1] <= 0 and line > 0 or line[1] > 0 and line <= 0, if line <= 0 then "Red" else “Green” , Alert.BAR, Sound.Ding);

input showlabel = yes;
AddLabel(showlabel, if line <= 0 then "Red" else “Green”, if line <= 0 then Color.RED else Color.GREEN);

 

[apbreaux]

Much appreciated.