Histogram

class Histogram(name: str, color: COLOR, style: LINE_STYLE, width: int, price_line: bool, price_label: bool)

The Histogram object represents a HistogramSeries 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:

horizontal_line, hide_data, show_data and price_line.

Its instance should only be accessed from create_histogram.

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set(data: pd.DataFrame)

Sets the data for the histogram.

When a name has not been set upon declaration, the columns should be named: time | value (Not case sensitive).

The column containing the data should be named after the string given in the name.

A color column can be used within the dataframe to specify the color of individual bars.

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update(series: pd.Series)

Updates the data for the histogram.

This should be given as a Series object, with labels akin to the histogram.set method.

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scale(scale_margin_top: float, scale_margin_bottom: float)

Scales the margins of the histogram, as used within volume_config.

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delete()

Irreversibly deletes the histogram.