onError method
Called when an error occurs during event processing.
Implementation
@override
void onError(Object error, StackTrace stackTrace, DataGridEvent? event) {
if (logErrors && kDebugMode) {
debugPrint('[DataGrid] Error during ${event?.runtimeType}: $error');
debugPrint('[DataGrid] Stack trace: $stackTrace');
}
super.onError(error, stackTrace, event);
}