CollectionViewStateActions class

State actions for CollectionView.

Example usage:

CollectionView.stateActions("my_list").reset();
CollectionView.stateActions("my_list").addItem(newItem);
CollectionView.stateActions("my_list").removeFromIndex(2);

Inheritance

• Object
• StateActions
• CollectionViewStateActions

Constructors

CollectionViewStateActions(String state)

Properties

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

state ↔ String

getter/setter pair, inherited

Methods

action(String action, {dynamic data}) → void

Call an action on a state. The action is a string that represents the action you want to perform on the state. The state is the state you want to perform the action on. The data is the data you want to pass to the action.

inherited

addItem(dynamic item) → void

Appends item to the end of the list.

insertItem(int index, dynamic item) → void

Inserts item at index in the list.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

refreshData() → void

Re-fetches data from the data callback.

removeFromIndex(int index) → void

Removes the item at index from the list.

reset() → void

Resets the CollectionView, clearing data and re-fetching.

toString() → String

A string representation of this object.

inherited

updateItemAtIndex(int index, dynamic item) → void

Replaces the item at index with item.

Operators

operator ==(Object other) → bool

The equality operator.

inherited