ColorPickerFormField class
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- FormField<
List< Color> > - ColorPickerFormField
Constructors
-
ColorPickerFormField({Key? key, FocusNode? focusNode, FormFieldSetter<
List< ? onSaved, FormFieldValidator<Color> >List< ? validator, List<Color> >Color> ? initialValue, AutovalidateMode autovalidateMode = AutovalidateMode.onUserInteraction, TextStyle? style, bool colorListReversed = false, InputDecoration? decoration, ValueChanged<String> ? onFieldSubmitted, ScrollController? scrollController, ScrollPhysics? scrollPhysics, bool? enabled, int? maxColors, InputCounterWidgetBuilder? buildCounter, bool readOnly = false, ValueChanged<List< ? onChanged, required Color defaultColor, ColorPickerFieldController? controller, bool enableLightness = false, bool enableSaturation = false, SelectedColorItemBuilder? selectedColorItemBuilder})Color> >
Properties
- autovalidateMode → AutovalidateMode
-
Used to enable/disable this form field auto validation and update its
error text.
finalinherited
-
builder
→ FormFieldBuilder<
List< Color> > -
Function that returns the widget representing this form field. It is
passed the form field state as input, containing the current value and
validation state of this field.
finalinherited
- controller → ColorPickerFieldController?
-
final
- defaultColor → Color
-
final
- enabled → bool
-
Whether the form is able to receive user input.
finalinherited
- enableLightness → bool
-
Enable the lightness control for the color value.
final
- enableSaturation → bool
-
Enable the saturation control for the color value.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
-
initialValue
→ List<
Color> ? -
An optional value to initialize the form field to, or null otherwise.
finalinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
-
onChanged
→ ValueChanged<
List< ?Color> > -
final
-
onSaved
→ FormFieldSetter<
List< ?Color> > -
An optional method to call with the final value when the form is saved via
FormState.save.
finalinherited
- restorationId → String?
-
Restoration ID to save and restore the state of the form field.
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- selectedColorItemBuilder → SelectedColorItemBuilder?
-
You can provide a custom widget for the selected colors list
final
-
validator
→ FormFieldValidator<
List< ?Color> > -
An optional method that validates an input. Returns an error string to
display if the input is invalid, or null otherwise.
finalinherited
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → FormFieldState< List< Color> > -
Creates the mutable state for this widget at a given location in the tree.
override
-
debugDescribeChildren(
) → List< DiagnosticsNode> -
Returns a list of
DiagnosticsNode
objects describing this node's children.inherited -
debugFillProperties(
DiagnosticPropertiesBuilder properties) → void -
Add additional properties associated with the node.
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toDiagnosticsNode(
{String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode -
Returns a debug representation of the object that is used by debugging
tools and by DiagnosticsNode.toStringDeep.
inherited
-
toString(
{DiagnosticLevel minLevel = DiagnosticLevel.info}) → String -
A string representation of this object.
inherited
-
toStringDeep(
{String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String -
Returns a string representation of this node and its descendants.
inherited
-
toStringShallow(
{String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String -
Returns a one-line detailed description of the object.
inherited
-
toStringShort(
) → String -
A short, textual description of this widget.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited