AssistActionButton class

Represents a assist action button.

The AssistActionButton allows extensive customizations, including appearance, size, and behavior.

Example:

@override
Widget build(BuildContext context) {
  return SfAIAssistView(
    actionButton: AssistActionButton(
      onPressed: (String newMessage) {
        setState(() {
          _messages.add(
            AssistMessage.request(
              data: newMessage,
            ),
          );
        });
      },
    ),
  );
}

Constructors

AssistActionButton({Widget? child, String? tooltip, Color? foregroundColor, Color? backgroundColor, Color? focusColor, Color? hoverColor, Color? splashColor, double? elevation, double? focusElevation, double? hoverElevation, double? highlightElevation, MouseCursor? mouseCursor, ShapeBorder? shape, EdgeInsetsGeometry padding = const EdgeInsetsDirectional.only(start: 8.0), Size size = const Size.square(40.0), required ValueChanged<String>? onPressed})
Creates a AssistActionButton with the given parameters.
const

Properties

backgroundColor → Color?
Background color of the action button.
final
child → Widget?
To display a widget inside the action button, such as icons and custom widgets.
final
elevation → double?
The elevation property specifies the shadow depth of the action button.
final
focusColor → Color?
Color of the action button when it is focused.
final
focusElevation → double?
Specifies the shadow depth of the action button when it is focused.
final
foregroundColor → Color?
It specifies the foreground color of the action button.
final
hashCode → int
The hash code for this object.
no setterinherited
highlightElevation → double?
Specifies the shadow depth of the action button when it is highlighted.
final
hoverColor → Color?
Color of the action button when it is hovered.
final
hoverElevation → double?
Specifies the shadow depth of the action button when it is hovered.
final
mouseCursor → MouseCursor?
Defines the mouse cursor appearance when hovering over the action button.
final
onPressed → ValueChanged<String>?
Callback gets triggered when the action button is pressed.
final
padding → EdgeInsetsGeometry
Padding of the action button.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
shape → ShapeBorder?
Used to customize the shape of action button.
final
size → Size
Specifies the dimensions of the action button.
final
splashColor → Color?
Color of the action button when it is splashed.
final
tooltip → String?
Tooltip message to be displayed when the action button is hovered.
final

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