Support and resistance zones

2022년 9월 17일

Discretionary traders often use support and resistance zones that are based on past price action of the instrument traded.

This simple script is used to plot support and resistance zones for a given instrument. The data for the zones themselves has to be determined by the past price action of the instrument and are not based on the provided data by Tradingview.

The zones input has to come as a string. Each zone consists of a string with: "<low(number)>,<high(number)>,<"S"|"R"|"L">,<"Normal"|"Strong">"" The different zone strings have to be seperated by either new line or space.

An example for the zones input looks like:

3919.25,3919.25,L,Normal
3897.50,3906.50,R,Normal
3891.00,3894.50,S,Strong

I appreciate any feedback.

2022년 9월 18일

릴리즈 노트

- fix the start-bar of the boxes
- place labels after the last bar of the chart

2022년 9월 18일

릴리즈 노트

-Some more code clean-up
-move start of the zone to start of the day

2022년 9월 18일

릴리즈 노트

Allow for optional comments in one zone string, for example "3868.00,3878.00,S,Normal,My-comment_without_space"

2022년 9월 19일

릴리즈 노트

Fix label overlay on new bars.

2022년 9월 19일

릴리즈 노트

Fix: move Labels on a new bar

2022년 9월 20일

릴리즈 노트

Allow for zones boxes to be started some days back and not only today via input parameter.

2022년 11월 21일

릴리즈 노트

Adjusted the labels to not be centered, but left.