a7c1dc8a30
- Added the `screen` parameter to `Chart`, allowing for monitor selection. This should be an index from 0 (0 = primary monitor, 1= second monitor, etc.) - `vertical_span` method, allowing for vertical lines/spans to be drawn across the chart. - `set_visible_range` method, which will set the visible range of the chart based on two given dates. - `resize` method, which resizes the chart to the given size. - `sync` will now sync both charts, regardless of which one is scrolled/zoomed.
44 lines
1.1 KiB
Markdown
44 lines
1.1 KiB
Markdown
# `Line`
|
|
|
|
|
|
````{py:class} Line(name: str, color: COLOR, style: LINE_STYLE, width: int, price_line: bool, price_label: bool)
|
|
|
|
The `Line` object represents a `LineSeries` object in Lightweight Charts and can be used to create indicators. As well as the methods described below, the `Line` object also has access to:
|
|
|
|
[`marker`](#marker), [`horizontal_line`](#AbstractChart.horizontal_line) [`hide_data`](#hide_data), [`show_data`](#show_data) and [`price_line`](#price_line).
|
|
|
|
Its instance should only be accessed from [create_line](#AbstractChart.create_line).
|
|
___
|
|
|
|
|
|
|
|
```{py:method} set(data: pd.DataFrame)
|
|
|
|
Sets the data for the line.
|
|
|
|
When a name has not been set upon declaration, the columns should be named: `time | value` (Not case sensitive).
|
|
|
|
Otherwise, the method will use the column named after the string given in `name`. This name will also be used within the legend of the chart.
|
|
|
|
```
|
|
___
|
|
|
|
|
|
|
|
```{py:method} update(series: pd.Series)
|
|
|
|
Updates the data for the line.
|
|
|
|
This should be given as a Series object, with labels akin to the `line.set()` function.
|
|
```
|
|
|
|
|
|
|
|
___
|
|
|
|
```{py:method} line.delete()
|
|
|
|
Irreversibly deletes the line.
|
|
|
|
```
|
|
```` |