export method
Implementation
void export(BuildContext context) {
showDialog(
context: context,
builder: (alertContext) => AlertDialog(
content: Column(
mainAxisSize: MainAxisSize.min,
children: [
ListTile(
title: Text('Lista inteira'),
onTap: () {
Navigator.pop(alertContext);
actualDataSource!.exportData(selectModel!, false,
buildFilterExpression(), searchText, typeSearch);
}),
ListTile(
title: Text('Lista filtrada'),
onTap: () {
Navigator.pop(alertContext);
actualDataSource!.exportData(selectModel!, true,
buildFilterExpression(), searchText, typeSearch);
})
],
)));
}