enabled property Null safety

bool? enabled

If non-null, sets the SemanticsFlag.hasEnabledState semantic to true and the SemanticsConfiguration.isEnabled semantic to the given value.

Implementation

bool? get enabled => _enabled;
void enabled= (bool? value)

Implementation

set enabled(bool? value) {
  if (enabled == value)
    return;
  _enabled = value;
  markNeedsSemanticsUpdate();
}