ConfirmationDialog class

A customizable confirmation dialog widget with icon, title, content, and action buttons.

This dialog provides a standard way to request user confirmation before performing an action. It supports custom icons, titles, content, and button labels with customizable colors.

Usage:

showDialog(
  context: context,
  builder: (context) => ConfirmationDialog(
    title: 'Delete Item',
    content: 'Are you sure you want to delete this item?',
    onConfirm: () {
      // Handle confirmation
    },
    onCancel: () {
      // Handle cancellation
    },
  ),
)

Inheritance

Constructors

ConfirmationDialog({Key? key, required String title, String? content, Widget? child, required VoidCallback onConfirm, VoidCallback? onCancel, String? okText, Color? okColor, String? cancelText, Color? cancelColor, IconData? icon}): Creates a ConfirmationDialog widget.
const

Properties

cancelColor → Color?: The color for the cancel button text and icon.
final
cancelText → String?: The text label for the cancel button.
final
child → Widget?: Custom widget to display in the dialog body.
final
content → String?: The content text displayed in the body of the dialog.
final
hashCode → int: The hash code for this object.
no setterinherited
icon → IconData?: The icon to display at the top of the dialog.
final
key → Key?: Controls how one widget replaces another widget in the tree.
finalinherited
okColor → Color?: The color for the confirm/OK button text and icon.
final
okText → String?: The text label for the confirm/OK button.
final
onCancel → VoidCallback?: Optional callback function executed when the cancel button is pressed.
final
onConfirm → VoidCallback: Callback function executed when the confirm button is pressed.
final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
title → String: The title text displayed at the top of the dialog.
final

Methods

build(BuildContext context) → Widget: Describes the part of the user interface represented by this widget.
override
createElement() → StatelessElement: Creates a StatelessElement to manage this widget's location in the tree.
inherited
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, int wrapWidth = 65}) → 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

Static Properties

defaultCancelText ↔ String Function(): Function that returns the default text for the cancel button.
getter/setter pair
defaultOkText ↔ String Function(): Function that returns the default text for the OK/confirm button.
getter/setter pair