setTextForSelectOrDoubleTapToFreezeHint method

Future<void> setTextForSelectOrDoubleTapToFreezeHint(
  1. String text
)

Sets the text of the hint which suggests to use double tap gesture to freeze capture view.

On JavaScript-based frameworks and Flutter, this takes effect only if called before the overlay is added to the DataCaptureView.

Added in version 7.1.0

Implementation

Future<void> setTextForSelectOrDoubleTapToFreezeHint(String text) async {
  _textForSelectOrDoubleTapToFreezeHint = text;
  await _controller?.update();
}