Class VertexDragPoint

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Vertex drag-point implementation for polyline points.

Hierarchy

VertexDragPoint

Implements

IDragPoint

Index

Constructors

constructor

Properties

id

Methods

Constructors

constructor

new VertexDragPoint(index: number, options?: IVertexDragPointOptions): VertexDragPoint

- Defined in Extensions/scichart-financial-tools/src/annotations/DragPoints.ts
Parameters
- index: number
- Optional options: IVertexDragPointOptions
Returns VertexDragPoint

Properties

Readonly id

id: string

Methods

applyDrag

applyDrag(ctx: IDragPointContext, currentValues: Point, previousValues: Point): void

Implementation of IDragPoint.applyDrag
- Defined in Extensions/scichart-financial-tools/src/annotations/DragPoints.ts
Parameters
- ctx: IDragPointContext
- currentValues: Point
- previousValues: Point
Returns void

getAdornerSvg

getAdornerSvg(ctx: IDragPointContext): string

Implementation of IDragPoint.getAdornerSvg
- Defined in Extensions/scichart-financial-tools/src/annotations/DragPoints.ts
Parameters
- ctx: IDragPointContext
Returns string

getCursor

getCursor(_ctx: IDragPointContext, isDragging: boolean): ECursorStyle

Implementation of IDragPoint.getCursor
- Defined in Extensions/scichart-financial-tools/src/annotations/DragPoints.ts
Parameters
- _ctx: IDragPointContext
- isDragging: boolean
Returns ECursorStyle

getScreenPosition

getScreenPosition(ctx: IDragPointContext): Point | undefined

Implementation of IDragPoint.getScreenPosition
- Defined in Extensions/scichart-financial-tools/src/annotations/DragPoints.ts
Parameters
- ctx: IDragPointContext
Returns Point | undefined

hitTest

hitTest(ctx: IDragPointContext, mousePoint: Point): boolean

Implementation of IDragPoint.hitTest
- Defined in Extensions/scichart-financial-tools/src/annotations/DragPoints.ts
Parameters
- ctx: IDragPointContext
- mousePoint: Point
Returns boolean

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