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LocalSpend-Tracker/lib/common/functions/showDialogTwoButtons.dart

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import 'package:flutter/material.dart';
void showDialogTwoButtons(BuildContext context, String title, String message,
String buttonLabel1, String buttonLabel2, Function action) {
// flutter defined function
showDialog(
context: context,
builder: (BuildContext context) {
// return object of type Dialog
return AlertDialog(
title: new Text(title),
content: new Text(message),
actions: <Widget>[
// usually buttons at the bottom of the dialog
new FlatButton(
child: new Text(buttonLabel1),
onPressed: () {
Navigator.of(context).pop();
},
),
new FlatButton(
child: new Text(buttonLabel2),
onPressed: () {
Navigator.of(context).pop();
action(context);
},
),
],
);
},
);
}