TextEditingDeltaNonTextUpdate class Null safety

A structure representing changes to the selection and/or composing regions of an editing state and no changes to the text value.

Inheritance
Annotations

Constructors

TextEditingDeltaNonTextUpdate({required String oldText, required TextSelection selection, required TextRange composing})
Creates a delta representing no updates to the text value of the current editing state. This delta includes updates to the selection and/or composing regions.
const

Properties

composing TextRange
The range of text that is still being composed after the delta has been applied.
final, inherited
hashCode int
The hash code for this object.
read-only, inherited
oldText String
The old text state before the delta has occurred.
final, inherited
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited
selection TextSelection
The range of text that is currently selected after the delta has been applied.
final, inherited

Methods

apply(TextEditingValue value) TextEditingValue
This method will take the given TextEditingValue and return a new TextEditingValue with that instance of TextEditingDelta applied to it.
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
toString() String
A string representation of this object.
inherited

Operators

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