bokeh.models.widgets.widget¶

Provide a base class for all Bokeh widget models.

In addition to different kinds of plots, various kinds of UI controls (e.g. sliders, buttons, inputs, etc.) can be included in Bokeh documents. These widgets can be used in conjunction with CustomJS callbacks that execute in the browser, or with python callbacks that execute on a Bokeh server.

class Widget(**kwargs)[source]¶

Bases: bokeh.models.layouts.LayoutDOM

A base class for all interactive widget types.

Note

This is an abstract base class used to help organize the hierarchy of Bokeh model types. It is not useful to instantiate on its own.

default_size¶

property type: Int

The default size (width or height) in the dominating dimension.

The dominating dimension is determined by widget orientation.

orientation¶

property type: Enum ( Enumeration(horizontal, vertical) )

Orient the widget either horizontally (default) or vertically.

Note that not all widgets support vertical orientation.

JSON Prototype

{
  "align": "start",
  "aspect_ratio": null,
  "background": null,
  "css_classes": [],
  "default_size": 300,
  "disabled": false,
  "height": null,
  "height_policy": "auto",
  "id": "14816",
  "js_event_callbacks": {},
  "js_property_callbacks": {},
  "margin": [
    5,
    5,
    5,
    5
  ],
  "max_height": null,
  "max_width": null,
  "min_height": null,
  "min_width": null,
  "name": null,
  "orientation": "horizontal",
  "sizing_mode": null,
  "subscribed_events": [],
  "tags": [],
  "visible": true,
  "width": null,
  "width_policy": "auto"
}