NumberPicker
所属分类：collect
开发工具：Dart
文件大小：0KB
下载次数：0
上传日期：2023-06-18 20:17:52
上 传 者：
sh-1993
说明： 数字选择器，，
(NumberPicker,,)
文件列表:
.travis.yml (595, 2023-04-11)
CHANGELOG.md (2300, 2023-04-11)
LICENSE (1265, 2023-04-11)
example/ (0, 2023-04-11)
example/.metadata (306, 2023-04-11)
example/android/ (0, 2023-04-11)
example/android/app/ (0, 2023-04-11)
example/android/app/build.gradle (1712, 2023-04-11)
example/android/app/src/ (0, 2023-04-11)
example/android/app/src/debug/ (0, 2023-04-11)
example/android/app/src/debug/AndroidManifest.xml (331, 2023-04-11)
example/android/app/src/main/ (0, 2023-04-11)
example/android/app/src/main/AndroidManifest.xml (2146, 2023-04-11)
example/android/app/src/main/kotlin/ (0, 2023-04-11)
example/android/app/src/main/kotlin/com/ (0, 2023-04-11)
example/android/app/src/main/kotlin/com/yourcompany/ (0, 2023-04-11)
example/android/app/src/main/kotlin/com/yourcompany/example/ (0, 2023-04-11)
example/android/app/src/main/kotlin/com/yourcompany/example/MainActivity.kt (128, 2023-04-11)
example/android/app/src/main/res/ (0, 2023-04-11)
example/android/app/src/main/res/drawable-v21/ (0, 2023-04-11)
example/android/app/src/main/res/drawable-v21/launch_background.xml (438, 2023-04-11)
example/android/app/src/main/res/drawable/ (0, 2023-04-11)
example/android/app/src/main/res/drawable/launch_background.xml (434, 2023-04-11)
example/android/app/src/main/res/mipmap-hdpi/ (0, 2023-04-11)
example/android/app/src/main/res/mipmap-hdpi/ic_launcher.png (544, 2023-04-11)
example/android/app/src/main/res/mipmap-mdpi/ (0, 2023-04-11)
example/android/app/src/main/res/mipmap-mdpi/ic_launcher.png (442, 2023-04-11)
example/android/app/src/main/res/mipmap-xhdpi/ (0, 2023-04-11)
example/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png (721, 2023-04-11)
example/android/app/src/main/res/mipmap-xxhdpi/ (0, 2023-04-11)
example/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png (1031, 2023-04-11)
example/android/app/src/main/res/mipmap-xxxhdpi/ (0, 2023-04-11)
example/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png (1443, 2023-04-11)
example/android/app/src/main/res/values-night/ (0, 2023-04-11)
example/android/app/src/main/res/values-night/styles.xml (993, 2023-04-11)
... ...
# NumberPicker [](https://travis-ci.org/MarcinusX/NumberPicker) [](https://coveralls.io/github/MarcinusX/NumberPicker?branch=CI)
NumberPicker is a custom widget designed for choosing an integer or decimal number by scrolling spinners.
## Example:
(See `example` for more)
```dart
class _IntegerExample extends StatefulWidget {
@override
__IntegerExampleState createState() => __IntegerExampleState();
}
class __IntegerExampleState extends State<_IntegerExample> {
int _currentValue = 3;
@override
Widget build(BuildContext context) {
return Column(
children: [
NumberPicker(
value: _currentValue,
minValue: 0,
maxValue: 100,
onChanged: (value) => setState(() => _currentValue = value),
),
Text('Current value: $_currentValue'),
],
);
}
}
```
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