handleException static method
void
handleException(
- dynamic e,
- BuildContext context, {
- String title = 'Error',
- String btnContinueText = 'CONTINUE',
- String btnExitText = 'EXIT',
Implementation
static void handleException(dynamic e, BuildContext context,
{String title = 'Error',
String btnContinueText = 'CONTINUE',
String btnExitText = 'EXIT'}) {
Exception ex = parseException(e);
showDialog(
context: context,
barrierDismissible: false,
builder: (context) => AlertDialog(
title: Text(title),
content: Text(ex.toString()),
actions: <Widget>[
TextButton(
child: Text(btnContinueText),
onPressed: () {
Navigator.of(context).pop();
},
),
TextButton(
child: Text(btnExitText),
onPressed: () {
Navigator.of(context).pop();
if (Navigator.of(context).canPop()) {
Navigator.of(context).pop();
} else {
exit(0);
}
},
)
],
),
);
}