TradingView
faiyaz7283
27 feb 2022 18:39

Heatmap Watchlist 

Market Cap BTC, $CRYPTOCAP

Descrizione

This is a Heatmap for custom watchlist tickers. Similar to S&P500 Heatmap.

  • Add up to 20 tickers.
  • Check higher timeframe from a lower timeframe.
  • Check previous candle for any timeframe.
  • Switch on/off "Price%" and/or "Volume%" heatmap.

Note di rilascio

- Added the ability to change display from vertical to horizontal.
- Added option to change font colors.
- Volume% can be switched on/off. Price% is always on.

Note di rilascio


  • Expanded the total watchlist from 20 to 40 (max allowed on script)
  • Fully refactored the code, using the tools, and multidata library

Note di rilascio

- Some minor refactoring.
- Open sourcing the code via gist.

Some users have expressed interest in accessing the source code for this indicator. Regrettably, I cannot share it directly on TradingView, as they do not support switching from protected source to public source. However, you can find the source code uploaded on GitHub Gist at this link: https://gist.github.com/faiyaz7283/901046b7d902953eca34de0b797e8cca

Note di rilascio

Revamped Interface: Enjoy a fresh, new appearance.
Customizable Header: Easily add or remove the header.
Timeframe Display: Header shows sorting direction and chosen timeframe.
Title Control: Add or remove titles like "Close" and "Volume."
Data Display Flexibility: Choose between regular, change, or change percent.
Full Customization: Tailor the look and feel to your preference.

Please be aware: The recent updates may cause a slight decrease in performance.

Note di rilascio

You now have the option to assign a custom name prefix to the watchlist indicator, simplifying the organization of multiple watchlists for distinct asset groups.

Note di rilascio

Update: Historical Data Tracking Now Available!

- Added Historical Data Tracking: Enhanced the Watchlist Heatmap indicator to allow you to track historical data. You can now delve into the past to analyze how the market performed using this indicator.

- Nth Number Compatibility: The script has been updated to accept the nth number for charts or custom timeframes. By specifying the nth number, users can seamlessly assess both current and historical market performance, translating the results into the indicator's heatmap.

Note di rilascio

Added a new 'watchlist report' - It calculates the total amount of assets moving up, moving down and staying neutral. You can switch this report on/off via settings. The idea for this report was requested and shared by @Phonix_tn.

Note di rilascio

Tools library version update

Note di rilascio

Versions updated for imported libraries, and minor formatting fix.
Commenti
F-8xwealth
Awesome! Thanks for doing this. Small comment, it would be great to have 4 decimal numbers. Really what I was looking for.
faiyaz7283
@F-8xwealth, I have opened up the source code for public use. Feel free to make the changes as you like. For your purpose, if you want to display 4 decimal places instead of the current default 2. Copy the source code, and create a new private one, and search for {0,number,currency} , and replace them with {0,number,0.0000}. That will give you 4 decimals points. If you also want to replace the % numbers to 4 decimals - search for {0,number,0.00}% and replace with {0,number,0.0000}%. Thats all the changes you will need to show 4 decimals, instead of 2.
F-8xwealth
It would be great to see the last price just besides the % change. Instrument, % change and last price on the same line. Can it be done with the current version?
Cheers and thanks for updating the script.
faiyaz7283
@F-8xwealth, I had a version tested with that. But that really starts to hurt the overall performance, and the script shows lagging on some timeframes. Maybe, I will do a separate new watchlist indicator - that will have that. I will keep you posted.
F-8xwealth
@faiyaz7283, thank you!!
faiyaz7283
@F-8xwealth, Just released a new indicator - Heatmap Watchlist Plus. It 's more loaded with data than this one, with more options. Check it out. Hope that works for your need. I also open sourced the code, so feel free to customize if needed. Cheers.
F-8xwealth
Thank you for the increase to 40! Amazing!!
faiyaz7283
@F-8xwealth, You got it. :)
F-8xwealth
Useful thank you! But why limit it at 20 symbols. Would love to add more. tx
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