dispose method
disposes of the model releasing resources and removing bindings
Implementation
@override
dispose() {
// clear items
for (var item in items) {
item.dispose();
}
items.clear();
super.dispose();
}
dispose method
disposes of the model releasing resources and removing bindings
@override
dispose() {
// clear items
for (var item in items) {
item.dispose();
}
items.clear();
super.dispose();
}