PROTECTED SOURCE SCRIPT
12 Canal
12-Session Channels — Boxes with Right Extensions & Midline
This indicator plots up to 12 fully customizable intraday sessions. Each session is defined by three times (HHMM): Session Start, Session End, and Line End (how far the High/Low lines extend to the right). The session channel is drawn with two lines (high and low) plus a filled area between them; while the session is active, the channel adapts in real time to the running high/low. Once the session closes, the high/low lines are extended horizontally until the specified Line End time. An optional midline is included. Every session can use a distinct color for instant visual parsing.
Usage & benefits
Designed for intraday timeframes (< 1D).
Handles sessions that cross midnight (e.g., 21:00 → 01:00) with no time drift.
Option to use the chart’s symbol timezone (automatic DST) or a manual UTC± offset.
Filled area uses linefill (not box objects) to avoid vertical misalignment.
Historical display toggle to manage on-chart object count.
When to use
Partial opens, EU/US/Asia windows, news windows, lunch hours, pre-/post-market.
To frame tradable windows and project key levels forward to a precise cut-off time.
Tips
For equities pre-/post-market, enable Extended Hours on your chart.
Make sure your instrument actually prints bars during the configured window, otherwise no shapes will appear.
Reduce clutter by disabling history or running fewer sessions simultaneously.
Note
The indicator does not repaint: once a session ends, levels are fixed and extensions stop exactly at Line End.
This indicator plots up to 12 fully customizable intraday sessions. Each session is defined by three times (HHMM): Session Start, Session End, and Line End (how far the High/Low lines extend to the right). The session channel is drawn with two lines (high and low) plus a filled area between them; while the session is active, the channel adapts in real time to the running high/low. Once the session closes, the high/low lines are extended horizontally until the specified Line End time. An optional midline is included. Every session can use a distinct color for instant visual parsing.
Usage & benefits
Designed for intraday timeframes (< 1D).
Handles sessions that cross midnight (e.g., 21:00 → 01:00) with no time drift.
Option to use the chart’s symbol timezone (automatic DST) or a manual UTC± offset.
Filled area uses linefill (not box objects) to avoid vertical misalignment.
Historical display toggle to manage on-chart object count.
When to use
Partial opens, EU/US/Asia windows, news windows, lunch hours, pre-/post-market.
To frame tradable windows and project key levels forward to a precise cut-off time.
Tips
For equities pre-/post-market, enable Extended Hours on your chart.
Make sure your instrument actually prints bars during the configured window, otherwise no shapes will appear.
Reduce clutter by disabling history or running fewer sessions simultaneously.
Note
The indicator does not repaint: once a session ends, levels are fixed and extensions stop exactly at Line End.
Skrip dilindungi
Skrip ini diterbitkan sebagai sumber tertutup. Akan tetapi, anda boleh menggunakannya dengan percuma dan tanpa had – ketahui lebih lanjut di sini.
Aprende y practica para convertirte en el mejor trader en varios mercados.
Penafian
Maklumat dan penerbitan adalah tidak dimaksudkan untuk menjadi, dan tidak membentuk, nasihat untuk kewangan, pelaburan, perdagangan dan jenis-jenis lain atau cadangan yang dibekalkan atau disahkan oleh TradingView. Baca dengan lebih lanjut di Terma Penggunaan.
Skrip dilindungi
Skrip ini diterbitkan sebagai sumber tertutup. Akan tetapi, anda boleh menggunakannya dengan percuma dan tanpa had – ketahui lebih lanjut di sini.
Aprende y practica para convertirte en el mejor trader en varios mercados.
Penafian
Maklumat dan penerbitan adalah tidak dimaksudkan untuk menjadi, dan tidak membentuk, nasihat untuk kewangan, pelaburan, perdagangan dan jenis-jenis lain atau cadangan yang dibekalkan atau disahkan oleh TradingView. Baca dengan lebih lanjut di Terma Penggunaan.