FitFormProvider class abstract

Provider for a form. Supports functionnalities like creating a new object of updating an existing one.

Inheritance

Constructors

FitFormProvider()

Properties

creationMode ↔ bool
Returns true if the provider is in "creation" mode.
getter/setter pair
hashCode → int
The hash code for this object.
no setterinherited
hasListeners → bool
Whether any listeners are currently registered.
no setterinherited
initialized ↔ bool
Returns true if the instance has been initialized.
getter/setter pair
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
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
hasBeenModified() → bool
Returns true if at least one bit of data has been changed in the object. Should be used when creationMode is set to false.
initForm(BuildContext context, {String? elementId}) → void
Initialize the provider. Should set initialized to true at the very end of the implementation.
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
resetForm() → void
Resets the data and marks the instance as uninitialized.
toString() → String
A string representation of this object.
inherited
updateOrCreate(BuildContext context) → bool
Creates or update the data inside a repository. Returns true if the creation/update has been validated.
updateOrCreateAsync(BuildContext context) → Future<bool>
Creates or update the data inside a repository asynchronusly. Returns true if the creation/update has been validated.

Operators

operator ==(Object other) → bool
The equality operator.
inherited