Dart SDK
dart:svg
ZoomEvent
previousScale property
previousScale
ZoomEvent class
Properties
newScale
newTranslate
previousScale
previousTranslate
zoomRectScreen
bubbles
cancelable
currentTarget
defaultPrevented
detail
eventPhase
hashCode
isTrusted
matchingTarget
path
runtimeType
scoped
sourceCapabilities
target
timeStamp
type
view
Methods
deepPath
noSuchMethod
preventDefault
stopImmediatePropagation
stopPropagation
toString
Operators
operator ==
previousScale property
double
previousScale
@DocsEditable(), @DomName('SVGZoomEvent.previousScale'), final
Implementation
final double previousScale