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Script Context Streams Frame Graphics Inputs Events Widgets Errors Helpers

API reference

Frame

The frame that draw gets: size, visible range and coordinate conversion.

draw gets a ChartFrame on chart surfaces and a CanvasFrame on a Canvas. See Coordinates.

ChartFrame

Prop

Type

CanvasFrame

Prop

Type

FrameCrosshair

Prop

Type

Theme

Prop

Type

Streams

Types of stream builders, their events and pull views.

Graphics

The drawing calls on g in draw.

On this page

ChartFrame CanvasFrame FrameCrosshair Theme