BaseFormState class
A base class for form states.
This class extends the BaseState class and provides additional functionality for handling form validation using GlobalKey and FormState.
Constructors
Properties
- autoValidateMode ↔ AutovalidateMode
-
getter/setter pair
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasListeners → bool
-
Whether any listeners are currently registered.
no setterinherited
- isLoading ↔ bool
-
getter/setter pairinherited
- isLoadingMore ↔ bool
-
getter/setter pairinherited
-
key
→ GlobalKey<
FormState> -
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
addListener(
VoidCallback listener) → void -
Register a closure to be called when the object changes.
inherited
-
dismissLoading(
) → void -
Dismisses the currently displayed loading dialog using the appNavigator.
inherited
-
dispose(
) → void -
Discards any resources used by the object. After this is called, the
object is not in a usable state and should be discarded (calls to
addListener will throw after the object is disposed).
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
notifyListeners(
) → void -
Call all the registered listeners.
inherited
-
removeListener(
VoidCallback listener) → void -
Remove a previously registered closure from the list of closures that are
notified when the object changes.
inherited
-
setLoading(
bool isLoading) → void -
Sets the loading state of the widget.
Notifies listeners after updating the state.
inherited
-
setLoadingMore(
bool isLoadingMore) → void -
Sets the loading more state of the widget.
Notifies listeners after updating the state.
inherited
-
showLoading(
) → void -
Shows a loading dialog using the appNavigator.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
-
validation(
) → bool - Performs form validation.
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited