ScrollChanged class Adding data to your events Tracking events

Event tracked when a scroll view's scroll position changes. If screen engagement tracking is enabled, the scroll changed events will be aggregated into a screen_summary entity.

Schema: iglu:com.snowplowanalytics.mobile/scroll_changed/jsonschema/1-0-0

Implemented types

• Event

Annotations

• @immutable

Constructors

ScrollChanged({int? yOffset, int? xOffset, int? viewHeight, int? viewWidth, int? contentHeight, int? contentWidth})

const

Properties

contentHeight → int?

The height of the content in the scroll view in pixels

final

contentWidth → int?

The width of the content in the scroll view in pixels

final

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

viewHeight → int?

The height of the scroll view in pixels

final

viewWidth → int?

The width of the scroll view in pixels

final

xOffset → int?

Horizontal scroll offset in pixels.

final

yOffset → int?

Vertical scroll offset in pixels

final

Methods

endpoint() → String

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toMap() → Map<String, Object?>

override

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited