# Custom Watchlist Column For Major Gann Levels

#### Juniorr

##### New member
Is it possible to color code a watchlist column that will turn green when the price of a stock hits a major gann level? More specifically I would like for the color of the Major Gann levels column to turn green once the price hits the target. Yellow when it is getting closer to the target and red when it is still far away. I hope that makes sense. Still learning thinkscript. Any help is appreciated.

Hard to help without the code. Do you have the code for Genghis Khan Major Gann?
(Spell Check)

Here is the code:

#
# TD Ameritrade IP Company, Inc. (c) 2009-2023
#

def HH = HighestAll(high);
def LL = LowestAll(low);

plot G1 = HH / 2;
plot G2 = (HH + LL) / 2;
plot G3 = HH / 4;
plot G4 = (HH - LL) / 4 + LL;

G1.SetDefaultColor(GetColor(3));
G1.SetPaintingStrategy(PaintingStrategy.HORIZONTAL);
G2.SetDefaultColor(GetColor(3));
G2.SetPaintingStrategy(PaintingStrategy.HORIZONTAL);
G3.SetDefaultColor(GetColor(3));
G3.SetPaintingStrategy(PaintingStrategy.HORIZONTAL);
G4.SetDefaultColor(GetColor(3));
G4.SetPaintingStrategy(PaintingStrategy.HORIZONTAL);

Here is the code:

#
# TD Ameritrade IP Company, Inc. (c) 2009-2023
#

def HH = HighestAll(high);
def LL = LowestAll(low);

plot G1 = HH / 2;
plot G2 = (HH + LL) / 2;
plot G3 = HH / 4;
plot G4 = (HH - LL) / 4 + LL;

G1.SetDefaultColor(GetColor(3));
G1.SetPaintingStrategy(PaintingStrategy.HORIZONTAL);
G2.SetDefaultColor(GetColor(3));
G2.SetPaintingStrategy(PaintingStrategy.HORIZONTAL);
G3.SetDefaultColor(GetColor(3));
G3.SetPaintingStrategy(PaintingStrategy.HORIZONTAL);
G4.SetDefaultColor(GetColor(3));
G4.SetPaintingStrategy(PaintingStrategy.HORIZONTAL);

when posting code, please include the name and a link to the source.

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