OPEN-SOURCE SCRIPT
已更新 Session Ranges

This is session range indicator with CLEAN code and CLEAR data presentation. There are other range indicators available but when I looked I found them unreliable or making too much screen clutter. WIth mine you can have 3 ranges on screen, measure to bodies or wickes, customise the period, (set your timezone), colours, labels and all that good stuff...
I'm very happy to share it with everyone (and publishing is a great way to archive my code) but ultimately this indicator is by me, for me. Whilst i added a few bells and whistles for everyone this indicator is precisely designed to:
Show me EASILY see what happened in the Asia session and whether we are breaking out with MINIMAL screen clutter. I only use the 3, 15 and 60 - it won't work on the 1, 5, 120 etc because I dont need it to. How I use it is below.

I'm very happy to share it with everyone (and publishing is a great way to archive my code) but ultimately this indicator is by me, for me. Whilst i added a few bells and whistles for everyone this indicator is precisely designed to:
Show me EASILY see what happened in the Asia session and whether we are breaking out with MINIMAL screen clutter. I only use the 3, 15 and 60 - it won't work on the 1, 5, 120 etc because I dont need it to. How I use it is below.
版本注释
I used the original script last week and I found it really useful - for me, knowing that the London session has broken the Asia season is power information. However it meant I had to do more work by checking if the candle had crossed the line - and I hate work if I know a computer can do it for me so I automated it. THE SCRIPT NOW HIGHLIGHTS THE CANDLES THAT BREAK THE PREVIOS SESSION RANGE so I don't have to waste energy looking for where the line is and if the candle has crossed it.In addition, I was curious as to whether there is any relationship between yesterday's range and today's price so I added a function to extend, for example, yesterday's Asia range to today - no idea whether that has value yet.
See below, if you switch on ALL the features its too busy in my opinion. Decide what the question is you are trying to answer and only use the features that answer that question.
Good luck...
版本注释
bug fix版本注释
This is a total rewrite - this version has none of the DNA of the old version. Its completely new and superior. Point of note -
This version only show one range - its too much work to maintain it with multiple ranges. You can just add multiple versions of the same script.
-You can increase time in 15 min intervals
-You can customise all colours elements separately now (main range, extended, expanded, filled
-The range will paint and grow whilst its being formed (it will not await the end of teh session to appear)
-There is an option to show an expanded range line which is a line above and below that is a multiple of the range
-You can shoe the range pips (I don't even remember coding that - I must have been drunk hen I was writing it)
-From my testing its totally accurate now (the old version had a bug here and there
版本注释
Added show mid rangeCan chose text size for labels
版本注释
added the function "use bodies instead of wicks" for rPud版本注释
code maintenance版本注释
was a gap in the range line on daily版本注释
this is the latest version of this script. It has less features than previous versions. Its been a year or so and i understand now what is useful to me and what isn't so I've removed the unused features to make is easier to maintain.版本注释
I've completely re-written this script. Its now very efficient, easy to use and highly customisable.版本注释
Can extend previous key levels xxx into new session.开源脚本
本着TradingView的真正精神,此脚本的创建者将其开源,以便交易者可以查看和验证其功能。向作者致敬!虽然您可以免费使用它,但请记住,重新发布代码必须遵守我们的网站规则。
免责声明
这些信息和出版物并不意味着也不构成TradingView提供或认可的金融、投资、交易或其它类型的建议或背书。请在使用条款阅读更多信息。
开源脚本
本着TradingView的真正精神,此脚本的创建者将其开源,以便交易者可以查看和验证其功能。向作者致敬!虽然您可以免费使用它,但请记住,重新发布代码必须遵守我们的网站规则。
免责声明
这些信息和出版物并不意味着也不构成TradingView提供或认可的金融、投资、交易或其它类型的建议或背书。请在使用条款阅读更多信息。