https://github.com/best-flutter/sweetalert

sweetalert for flutter
https://github.com/best-flutter/sweetalert

alert flutter flutter-package

Last synced: about 2 months ago
JSON representation

sweetalert for flutter

• Host: GitHub
• URL: https://github.com/best-flutter/sweetalert
• Owner: best-flutter
• License: other
• Created: 2018-12-22T13:14:05.000Z (almost 6 years ago)
• Default Branch: master
• Last Pushed: 2023-01-11T08:34:07.000Z (over 1 year ago)
• Last Synced: 2024-06-21T18:07:06.282Z (3 months ago)
• Topics: alert, flutter, flutter-package
• Language: Dart
• Size: 1.2 MB
• Stars: 56
• Watchers: 2
• Forks: 35
• Open Issues: 10
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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# sweetalert

sweetalert for flutter.

## Showcases

![](images/preview.gif)

## Getting started

### Add dependency

```

sweetalert: any

```

### Usage

#### Basic usage

![](images/1.png)

```

 SweetAlert.show(context, title: "Just show a message");

```

#### With a subtitle

![](images/2.png)

```

 SweetAlert.show(context,

                      title: "Just show a message",

                      subtitle: "Sweet alert is pretty");

```

#### With a success state

![](images/3.png)

```

 SweetAlert.show(context,

                      title: "Just show a message",

                      subtitle: "Sweet alert is pretty",

                      style: SweetAlertStyle.success);

```

#### With a confirm state

![](images/4.png)

```

SweetAlert.show(context,

                      title: "Just show a message",

                      subtitle: "Sweet alert is pretty",

                      style: SweetAlertStyle.confirm,

                      showCancelButton: true, onPress: (bool isConfirm) {

        if (isConfirm) {

          SweetAlert.show(context,style: SweetAlertStyle.success,title: "Success");

          // return false to keep dialog

          return false;

        }

      });

```

#### Do some job

```

 SweetAlert.show(context,

          subtitle: "Do you want to delete this message",

          style: SweetAlertStyle.confirm,

          showCancelButton: true, onPress: (bool isConfirm) {

        if(isConfirm){

          SweetAlert.show(context,subtitle: "Deleting...", style: SweetAlertStyle.loading);

          new Future.delayed(new Duration(seconds: 2),(){

            SweetAlert.show(context,subtitle: "Success!", style: SweetAlertStyle.success);

          });

        }else{

          SweetAlert.show(context,subtitle: "Canceled!", style: SweetAlertStyle.error);

        }

        // return false to keep dialog

        return false;

      });

```