FormeKey class
form key is a global key , also used to manage form
- Inheritance
-
- Object
- Key
- GlobalKey<
FormeState> - LabeledGlobalKey<
FormeState> - FormeKey
Properties
- currentContext → BuildContext?
-
The build context in which the widget with this key builds.
no setterinherited
- currentState → FormeState?
-
The State for the widget in the tree that currently has this global key.
no setterinherited
- currentWidget → Widget?
-
The widget in the tree that currently has this global key.
no setterinherited
-
fields
→ List<
FormeFieldState> -
no setter
- hashCode → int
-
The hash code for this object.
no setterinherited
- initialized → bool
-
whether formKey is initialized
no setter
- isValueChanged → bool
-
no setter
- quietlyValidate → bool
-
no setter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- validation → FormeValidation
-
no setter
-
value
↔ Map<
String, dynamic> -
getter/setter pair
Methods
-
addVisitor(
FormeVisitor visitor) → bool -
field<
T extends FormeFieldState> (String name) → T -
hasField(
String name) → bool -
maybeField<
T extends FormeFieldState> (String name) → T? -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
removeVisitor(
FormeVisitor visitor) → bool -
reset(
) → void -
save(
) → void -
toString(
) → String -
A string representation of this object.
inherited
-
validate(
{bool quietly = false, Set< String> names = const {}, bool clearError = false, bool validateByOrder = false}) → Future<FormeValidateSnapshot>
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited