AlertDialogWidget class

AlertDialogWidget is a helper class to display customizable alert dialogs.

It shows a dialog with a title, message, and an OK button. The appearance (colors, icon, duration) is controlled by the MessageConfig parameter.

Usage example:

AlertDialogWidget.show(
  context,
  'Warning',
  'This is an alert message',
  MessageConfig(
    backgroundColor: Colors.orange,
    textColor: Colors.white,
    icon: Icons.warning,
    duration: Duration(seconds: 3),
  ),
);

---

AlertDialogWidget é uma classe auxiliar para exibir diálogos de alerta customizáveis.

Exibe um diálogo com título, mensagem e um botão OK. A aparência (cores, ícone, duração) é controlada pelo parâmetro MessageConfig.

Exemplo de uso:

AlertDialogWidget.show(
  context,
  'Aviso',
  'Esta é uma mensagem de alerta',
  MessageConfig(
    backgroundColor: Colors.orange,
    textColor: Colors.white,
    icon: Icons.warning,
    duration: Duration(seconds: 3),
  ),
);

Constructors

AlertDialogWidget.new()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

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

show(BuildContext context, String title, String message, MessageConfig config) → void