WtController class abstract

Base class for a screen's controller: owns the route settings, exposes route params, returns the screen's WtView, and offers navigation helpers. Subclass it and implement view.

Constructors

WtController(RouteSettings settings)

Creates the controller for the given route settings.

Properties

hashCode → int

The hash code for this object.

no setter, inherited

params → Map<String, String>

Route arguments passed as a Map<String,String> (empty if none).

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

settings → RouteSettings

The route settings this controller was dispatched with.

final

Methods

back(BuildContext context) → void

Pops the current route.

loadModel<T>(WtModel<T> model) → Future<T>

Convenience: awaits model.fetch().

navigate(BuildContext context, String route, {Object? args}) → void

Pushes route onto the stack, optionally passing args.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

redirect(BuildContext context, String route, {Object? args}) → void

Replaces the current route with route (no back stack entry).

render(BuildContext context) → Widget

Builds the controller's view into a widget (called by WtRouter).

toString() → String

A string representation of this object.

inherited

view(BuildContext context) → WtView

The view this controller renders. Implement in your subclass.

Operators

operator ==(Object other) → bool

The equality operator.

inherited