MessageDialog class

Dialog to show a message.

Inheritance
Mixed-in types

Constructors

MessageDialog({required String title, required String message})
Dialog to show a message.
const

Properties

hashCode → int
The hash code for this object.
no setterinherited
message → String
Message to display.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
title → String
Title within the border.
final

Methods

build(ProviderContainer container) → Renderable
Return a Renderable which is to be displayed.
override
getSize(ProviderContainer container, Axis axis, int crossSize) → int?
Report this item's intrinsic size, or null if it has none.
inherited
getUsageInfo(ProviderContainer container) → UsageInfo
Return usage info for this renderable, or redirect to its child.
inherited
keyPressed(ProviderContainer container, KeyInput key) → bool
Handle key presses. Return true if the key was absorbed, or false if another listener further up the tree should handle it.
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
render(ProviderContainer container, int width, int height) → AxelMap
Produce an AxelMap of the specified size to be shown on screen.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited