ViewportChanged class
Emitted when the viewport changes (pan or zoom).
- Inheritance
-
- Object
- GraphEvent
- ViewportChanged
Constructors
- ViewportChanged(GraphViewport viewport, GraphViewport previousViewport)
-
const
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- previousViewport → GraphViewport
-
The previous viewport state (for undo capability).
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- viewport → GraphViewport
-
The current viewport state.
final
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited