Home > @i2analyze/notebook-sdk > chart > IFitConstraints

chart.IFitConstraints interface

Constraints that control a view-fitting operation.

Signature:

interface IFitConstraints 

Introduced: version 1.1

Remarks

Fitting the view to a collection of elements ordinarily zooms in or out to make those elements fill the viewport. However, you might want to limit this behavior to prevent zooming in beyond a particular level.

For example, if you fit the view to a single element, you might not want to zoom so that the element fills the viewport. If you want to focus attention on a single element without making it too large, you can set maximumZoom to 1.

Equally, if you want to pan the chart to show a particular element but not zoom in at all, you can set maximumZoom to current.

Properties

Property	Modifiers	Type	Description
maximumZoom?		number | 'current'	(Optional) Gets or sets a value that controls the maximum zoom level to apply when performing a fit operation.