• Get $40 off VIP by signing up for a free account! Sign Up

AddChartBubble error on Difference in Averages Study

PennyFlipper101

New member
Can someone help me get this chart bubble plotted on the chart I keep on getting this error,
"AddChartBubble has void return value and can't be used at 11:18"
"Expected double at 11:6"

Code:
def ema1 = ExpAverage(close, 20);
def ema2 = ExpAverage(close, 50);
def ema3 = ExpAverage(close, 50);
def ema4 = ExpAverage(close, 200);

def distance1 = (ema1-ema2);
def distance2 = (ema3-ema4);
def zeroline = 0;
def condition1 = distance2 crosses above distance1;

plot BuySignal = AddChartBubble(condition1,open,"Buy",color.LIGHT_GREEN,yes);
 
@PennyFlipper101 Whoever edited the code, left in an extraneous partial plot statement. "plot BuySignal = " has been removed.
Be aware that you will not see a bubble unless your condition is met.
Code:
def ema1 = ExpAverage(close, 20);
def ema2 = ExpAverage(close, 50);
def ema3 = ExpAverage(close, 50);
def ema4 = ExpAverage(close, 200);

def distance1 = (ema1-ema2);
def distance2 = (ema3-ema4);
def zeroline = 0;
def condition1 = distance2 crosses above distance1;

AddChartBubble(condition1,open,"Buy",color.LIGHT_GREEN,yes);
 

Join useThinkScript to post your question to a community of 21,000+ developers and traders.

Similar threads

Not the exact question you're looking for?

Start a new thread and receive assistance from our community.

87k+ Posts
236 Online
Create Post

Similar threads

Similar threads

The Market Trading Game Changer

Join 2,500+ subscribers inside the useThinkScript VIP Membership Club
  • Exclusive indicators
  • Proven strategies & setups
  • Private Discord community
  • ‘Buy The Dip’ signal alerts
  • Exclusive members-only content
  • Add-ons and resources
  • 1 full year of unlimited support

Frequently Asked Questions

What is useThinkScript?

useThinkScript is the #1 community of stock market investors using indicators and other tools to power their trading strategies. Traders of all skill levels use our forums to learn about scripting and indicators, help each other, and discover new ways to gain an edge in the markets.

How do I get started?

We get it. Our forum can be intimidating, if not overwhelming. With thousands of topics, tens of thousands of posts, our community has created an incredibly deep knowledge base for stock traders. No one can ever exhaust every resource provided on our site.

If you are new, or just looking for guidance, here are some helpful links to get you started.

What are the benefits of VIP Membership?
VIP members get exclusive access to these proven and tested premium indicators: Buy the Dip, Advanced Market Moves 2.0, Take Profit, and Volatility Trading Range. In addition, VIP members get access to over 50 VIP-only custom indicators, add-ons, and strategies, private VIP-only forums, private Discord channel to discuss trades and strategies in real-time, customer support, trade alerts, and much more. Learn all about VIP membership here.
How can I access the premium indicators?
To access the premium indicators, which are plug and play ready, sign up for VIP membership here.
Back
Top