Module: chart-utils

Functions

getLegend(element) : {{ bounds: Dimension; }|undefined}

Returns the bounds of the legend.

Parameters:

Name	Type	Description
element	HTMLElement	An oj-c-line-chart or oj-c-area-chart element.

Returns:

Type

{ bounds: Dimension; }|undefined

getPlotArea(element) : {{ bounds: Dimension; }}

Returns the bounds of the plot area.

Parameters:

Name	Type	Description
element	HTMLElement	An oj-c-line-chart or oj-c-area-chart element.

Returns:

Type

{ bounds: Dimension; }

getValuesAt(element, x, y) : {{ x: number | null; y: number | null; y2: number | null; }}

Returns the x, y, and y2 axis values at the specified X and Y coordinate.

Parameters:

Name	Type	Description
element	HTMLElement	An oj-c-line-chart or oj-c-area-chart element.
x	number	The X coordinate relative to the component.
y	number	The Y coordinate relative to the component.

Returns:

Type

{ x: number | null; y: number | null; y2: number | null; }

getXaxis(element) : {{ getPreferredSize: (width: number, height: number) => { width: number; height: number; }; bounds: Dimension; }}

Returns the sizing information of the x axis.

Parameters:

Name	Type	Description
element	HTMLElement	An oj-c-line-chart or oj-c-area-chart element.

Returns:

Type

{ getPreferredSize: (width: number, height: number) => { width: number; height: number; }; bounds: Dimension; }

getY2axis(element) : {{ getPreferredSize: (width: number, height: number) => { width: number; height: number; }; bounds: Dimension; }}

Returns the sizing information of the y2 axis.

Parameters:

Name	Type	Description
element	HTMLElement	An oj-c-line-chart or oj-c-area-chart element.

Returns:

Type

{ getPreferredSize: (width: number, height: number) => { width: number; height: number; }; bounds: Dimension; }

getYaxis(element) : {{ getPreferredSize: (width: number, height: number) => { width: number; height: number; }; bounds: Dimension; }}

Returns the sizing information of the y axis.

Parameters:

Name	Type	Description
element	HTMLElement	An oj-c-line-chart or oj-c-area-chart element.

Returns:

Type

{ getPreferredSize: (width: number, height: number) => { width: number; height: number; }; bounds: Dimension; }