This script plots multiple shapes using the plotshape function in Pine Script v4. It defines fixed y offsets at intervals of 20 and renders flags, squares, diamonds, triangles up, and circles in sizes from tiny to huge. All shapes appear at absolute locations
Indicator · Pine Script v6 · Own pane
Grid Bot [Grid range plugin] HighLow [psyll]
This indicator plugin for grid trading systems calculates dynamic upper, middle, and lower channel boundaries based on historical highest highs and lowest lows.
Repaints
GitHub stars2on the repository
Pine versionv6current
Lines of code51
Settings14inputs
LicenceMIT
Last update8 months ago25 Feb 2026
Add It to Your TradingView Chart
- 1Copy the scriptPress Copy script above, or the copy button on the code below.
- 2Open the Pine EditorOpen a TradingView chart and choose Pine Editor at the bottom of the screen.
- 3Paste over the templateCreate a new indicator, select all of the template text and paste. Press Save and give it a name.
- 4Add it to the chartPress Add to chart, then adjust the settings with the gear icon next to its name.
Source Code
51 lines of Pine Script v6 from plugins/Grid Bot [Grid range plugin] HighLow [psyll].pine, published under MIT. Keep the author's credit and licence lines when you reuse it.
//@version=6
// Author: Psyll.com
// Email: info@psyll.com
// Website: https://psyll.com
// Copyright: Copyright © 2025 psyll.com. All rights reserved.
indicator('Grid Bot [Grid range plugin] HighLow [psyll]', overlay = false)
decimal_places = 0
tick_size = syminfo.mintick
while tick_size < 1
tick_size := tick_size * 10
decimal_places := decimal_places + 1
decimal_places
settings_group = 'Settings #################################################'
length = input.int(defval = 500, title = 'Length', group = settings_group, display = display.none)
wick = input.bool(true, title = 'Include wick', group = settings_group, display = display.none)
offset = input.float(1, 'Offset', group = settings_group, display = display.none)
smooth = input.int(1, 'Smoothness', minval = 1, group = settings_group, display = display.none)
width_min = input.float(0, 'Min width', group = settings_group, display = display.none)
width_max = input.float(99999, 'Max width', group = settings_group, display = display.none)
width_min_half = width_min / 2
width_max_half = width_max / 2
tf_group = 'Timeframe ###############################################'
tf_confirmation_wait = input.bool(defval = true, title = 'Wait for confirm', group = tf_group, inline = tf_group, display = display.none)
tf_no_repaint_security = input.bool(defval = true, title = 'No repaint', group = tf_group, inline = tf_group, display = display.none)
tf_barmerge_lookahead = input.bool(defval = false, title = 'Lookahead', group = tf_group, inline = tf_group, display = display.none)
tf_barmerge_gaps = input.bool(defval = false, title = 'Gaps', group = tf_group, inline = tf_group, display = display.none)
tf_type = input.string(title = 'Type', options = ['Static', 'Custom'], defval = 'Static', group = tf_group, display = display.none)
tf_static = input.timeframe(defval = '', title = 'Static', group = tf_group, display = display.none)
tf_custom = str.tostring(input.int(1, 'Custom', group = tf_group, display = display.none))
tf_type_value = switch tf_type
'Static' => tf_static
'Custom' => tf_custom
tf_security(source) =>
request.security(syminfo.tickerid, tf_type_value, tf_no_repaint_security ? source[barstate.isrealtime ? 1 : 0] : source, gaps = tf_barmerge_gaps ? barmerge.gaps_on : barmerge.gaps_off, lookahead = tf_barmerge_lookahead ? barmerge.lookahead_on : barmerge.lookahead_off)[tf_no_repaint_security ? barstate.isrealtime ? 0 : 1 : 0]
display_group = 'Display ##################################################'
price_color = input.color(color.black, 'Candles color', display = display.none, group = display_group)
plotcandle(open, high, low, close, color = price_color, bordercolor = price_color, wickcolor = price_color, display = display.pane)
grid_high = tf_security(ta.sma(ta.highest(wick ? high : close, length), smooth) + offset)
grid_low = tf_security(ta.sma(ta.lowest(wick ? low : close, length), smooth) - offset)
grid_middle = (grid_high + grid_low) / 2
if grid_high - grid_low < width_min
grid_high := grid_middle + width_min_half
grid_low := grid_middle - width_min_half
grid_low
if grid_high - grid_low > width_max
grid_high := grid_middle - width_max_half
grid_low := grid_middle + width_max_half
grid_low
plot(grid_high, 'High', color.green, display = display.all)
plot(grid_middle, 'Middle', color.silver, display = display.pane)
plot(grid_low, 'Low', color.red, display = display.all)
Overview
Users can adjust the lookback period, toggle candle wicks, apply moving average smoothing, add price offsets, and enforce minimum or maximum channel width limits. It includes multi-timeframe security options to fetch levels across higher timeframes without repainting. Plotted in a separate chart pane alongside price candles, it provides visual grid boundary references for grid trading automated setups.
- Highest high and lowest low grid boundaries
- Minimum and maximum channel width constraints
- Optional SMA smoothing and price offsets
- Multi-timeframe security resolution inputs
Details
Published by
cullyk on GitHub
Code credit
Copyright, as written in the script's header
Type
Draws
Separate pane below the chart
Category
Markets
Any symbol
Timeframes
Any timeframe
Risk Notes
- Reads higher-timeframe data with lookahead on, so the history can show signals that were not there in real time
Settings
The inputs you can change from the gear icon on the chart. Defaults are the author's.
| Setting | Type | Default | Variable |
|---|---|---|---|
| Length | int | 500 | length |
| Include wick | bool | true | wick |
| Offset | float | 1 | offset |
| Smoothness | int | 1 | smooth |
| Min width | float | 0 | width_min |
| Max width | float | 99999 | width_max |
| Wait for confirm | bool | true | tf_confirmation_wait |
| No repaint | bool | true | tf_no_repaint_security |
| Lookahead | bool | false | tf_barmerge_lookahead |
| Gaps | bool | false | tf_barmerge_gaps |
| Type | string | Static | tf_type |
| Static | timeframe | | tf_static |
Show all 14 settings
| Setting | Type | Default | Variable |
|---|---|---|---|
| Custom | int | 1 | Custom |
| Candles color | color | color.black | price_color |
Third-party code. ForexR did not write, test or endorse this script, and the summary above was generated automatically from its code and README. Indicators describe the past, and a strategy's backtest can look better than live trading, especially when a script repaints. Check it in the Strategy Tester and on a demo account before you rely on it.
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