FFormFieldProperties<T> mixin
A form field's properties.
- Mixin applications
Properties
- autovalidateMode → AutovalidateMode
-
Used to enable/disable this form field's auto validation and update its error text.
no setter
- description → Widget?
-
The description.
no setter
- enabled → bool
-
Whether the form is able to receive user input.
no setter
- errorBuilder → Widget Function(BuildContext context, String message)?
-
The builder for errors displayed below the description. Defaults to displaying the error message.
no setter
- forceErrorText → String?
-
An optional property that forces the FormFieldState into an error state by directly setting the
FormFieldState.errorText property without running the validator function.
no setter
- hashCode → int
-
The hash code for this object.
no setterinherited
- label → Widget?
-
The label.
no setter
- onReset → VoidCallback?
-
An optional method to call when the form field is reset via FormFieldState.reset.
no setter
-
onSaved
→ FormFieldSetter<
T> ? -
An optional method to call with the final value when the form is saved via FormState.save.
no setter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
validator
→ FormFieldValidator<
T> ? -
An optional method that validates an input. Returns an error string to
display if the input is invalid, or null otherwise.
no setter
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
defaultErrorBuilder(
BuildContext context, String error) → Widget - The default builder for errors displayed below the description. Prefixes the message with FIcons.error.
-
defaultValidator(
Object? _) → String? - The default validator that always returns null (no validation error).