Свойство selectionStart

int? selectionStart

Реализация

int? get selectionStart;

void selectionStart=(int? value)

set selectionStart(int? value);

© 2012 the Dart project authors
Licensed under the BSD 3-Clause "New" or "Revised" License.
https://api.dart.dev/stable/2.18.5/dart-html/TextInputElementBase/selectionStart.html