CopyButton class

A button that copies data to the clipboard.

Pass a getData callback that returns the string to copy. The button shows "📋 Copy" → "✔ Copied!" (green) or "✘ Failed" (red) for 2 s, then resets. Fully self-contained — no parent state needed.

Constructors

CopyButton({required String getData(), Key? key})

const

Properties

getData → String Function()

final

hashCode → int

The hash code for this object.

no setter, inherited

key → Key?

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

createElement() → StatefulElement

inherited

createState() → State<CopyButton>

Creates the mutable state for this component.

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