简介
弹出toast
使用
- 修改
pubspec.yaml
文件,添加依赖fluttertoast
# ...
dev_dependencies:
# ...
fluttertoast: ^7.1.1
# ...
- 在代码中使用
import 'package:fluttertoast/fluttertoast.dart';
Fluttertoast.showToast(
msg: "This is Center Short Toast",
toastLength: Toast.LENGTH_SHORT,
gravity: ToastGravity.CENTER,
timeInSecForIosWeb: 1,
backgroundColor: Colors.red,
textColor: Colors.white,
fontSize: 16.0
);
// 几秒后自己会消失,也可以用以下方法手动控制消失
Fluttertoast.cancel()
- 可以简单封装下
import 'package:fluttertoast/fluttertoast.dart';
class SQToast {
static show(String msg) {
Fluttertoast.showToast(
msg: msg,
toastLength: Toast.LENGTH_SHORT,
gravity: ToastGravity.CENTER
);
}
}
// 使用方法
SQToast.show('This is Center Short Toast');
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