Pilihan EditorPINE LIBRARY[e2] Drawing Library :: Horizontal Ray
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█ OVERVIEW
Library "e2hray"
A drawing library that contains the hray() function, which draws a horizontal ray/s with an initial point determined by a specified condition. It plots a ray until it reached the price. The function let you control the visibility of historical levels and setup the alerts.
█ HORIZONTAL RAY FUNCTION
hray(condition, level, color, extend, hist_lines, alert_message, alert_delay, style, hist_style, width, hist_width)
Parameters:
condition: Boolean condition that defines the initial point of a ray
level: Ray price level.
color: Ray color.
extend: (optional) Default value true, current ray levels extend to the right, if false - up to the current bar.
hist_lines: (optional) Default value true, shows historical ray levels that were revisited, default is dashed lines. To avoid alert problems set to 'false' before creating alerts.
alert_message: (optional) Default value string(na), if declared, enables alerts that fire when price revisits a line, using the text specified
alert_delay: (optional) Default value int(0), number of bars to validate the level. Alerts won't trigger if the ray is broken during the 'delay'.
style: (optional) Default value 'line.style_solid'. Ray line style.
hist_style: (optional) Default value 'line.style_dashed'. Historical ray line style.
width: (optional) Default value int(1), ray width in pixels.
hist_width: (optional) Default value int(1), historical ray width in pixels.
Returns: void
█ EXAMPLES
• Example 1. Single horizontal ray from the dynamic input.
• Example 2. Multiple horizontal rays on the moving averages cross.
• Example 3. Horizontal ray at the all time highs with an alert.
Library "e2hray"
A drawing library that contains the hray() function, which draws a horizontal ray/s with an initial point determined by a specified condition. It plots a ray until it reached the price. The function let you control the visibility of historical levels and setup the alerts.
█ HORIZONTAL RAY FUNCTION
hray(condition, level, color, extend, hist_lines, alert_message, alert_delay, style, hist_style, width, hist_width)
Parameters:
condition: Boolean condition that defines the initial point of a ray
level: Ray price level.
color: Ray color.
extend: (optional) Default value true, current ray levels extend to the right, if false - up to the current bar.
hist_lines: (optional) Default value true, shows historical ray levels that were revisited, default is dashed lines. To avoid alert problems set to 'false' before creating alerts.
alert_message: (optional) Default value string(na), if declared, enables alerts that fire when price revisits a line, using the text specified
alert_delay: (optional) Default value int(0), number of bars to validate the level. Alerts won't trigger if the ray is broken during the 'delay'.
style: (optional) Default value 'line.style_solid'. Ray line style.
hist_style: (optional) Default value 'line.style_dashed'. Historical ray line style.
width: (optional) Default value int(1), ray width in pixels.
hist_width: (optional) Default value int(1), historical ray width in pixels.
Returns: void
█ EXAMPLES
• Example 1. Single horizontal ray from the dynamic input.
• Example 2. Multiple horizontal rays on the moving averages cross.
• Example 3. Horizontal ray at the all time highs with an alert.
Nota Keluaran
v2 - xloc context switched from 'bar_index' to 'time'.
- alert_delay should be declared in minutes instead of bars.
- deep history reference bug fixed.
Perpustakaan Pine
Dalam semangat sebenar TradingView, penulis telah menerbitkan kod Pine ini sebagai satu perpustakaan sumber terbuka supaya pengaturcara Pine lain dari komuniti kami boleh menggunakannya semula. Sorakan kepada penulis! Anda boleh menggunakan perpustakaan ini secara peribadi atau dalam penerbitan sumber terbuka lain, tetapi penggunaan semula kod dalam penerbitan ini adalah dikawal oleh Peraturan dalaman.
Pisces swimming through the river
All their life against the stream
Searching for a hook to catch on
And see their sun beam
Then suffocate in painful tortures
On cutting tables of callous men
Under a knife of handsome butchers
Emeralds are ripped away
All their life against the stream
Searching for a hook to catch on
And see their sun beam
Then suffocate in painful tortures
On cutting tables of callous men
Under a knife of handsome butchers
Emeralds are ripped away
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.