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Gridlines Class

Defined in: input/charts/Gridlines.js:1
Module: charts

Gridlines draws gridlines on a Graph.

Methods

_drawGridlines

() private

Defined in input/charts/Gridlines.js:49

Algorithm for drawing gridlines

_getDefaultStyles

() protected

Defined in input/charts/Gridlines.js:140

Gets the default value for the styles attribute. Overrides base implementation.

Returns:

Object

_horizontalLine

(
  • path
  • pt
  • w
  • h
)
private

Defined in input/charts/Gridlines.js:108

Algorithm for horizontal lines.

Parameters:

  • path Path

    Reference to path element

  • pt Object

    Coordinates corresponding to a major unit of an axis.

  • w Number

    Width of the Graph

  • h Number

    Height of the Graph

_verticalLine

(
  • path
  • pt
  • w
  • h
)
private

Defined in input/charts/Gridlines.js:124

Algorithm for vertical lines.

Parameters:

  • path Path

    Reference to path element

  • pt Object

    Coordinates corresponding to a major unit of an axis.

  • w Number

    Width of the Graph

  • h Number

    Height of the Graph

draw

() protected

Defined in input/charts/Gridlines.js:35

Draws the gridlines

remove

() private

Defined in input/charts/Gridlines.js:20

Removes the Gridlines.

Properties

_path

Path private

Defined in input/charts/Gridlines.js:11

Reference to the Path element used for drawing Gridlines.

Attributes

axis

Axis

Defined in input/charts/Gridlines.js:171

Indicate the Axis in which to bind the gridlines.

direction

String

Defined in input/charts/Gridlines.js:163

Indicates the direction of the gridline.

graph

Graph

Defined in input/charts/Gridlines.js:180

Indicates the Graph in which the gridlines are drawn.