我正在尝试在我们的项目中使用 Flutter Icons
,在下载字体和 dart 类后我将它们放入项目中,但是对于 dart 类我得到了这个错误
The const variable 'IconData' must be initialized
MyFlutterApp
类:
class MyFlutterApp {
MyFlutterApp._();
static const _kFontFam = 'MyFlutterApp';
static const IconData 3d_rotation = const IconData(0xe800, fontFamily: _kFontFam);
static const IconData ac_unit = const IconData(0xe801, fontFamily: _kFontFam);
static const IconData access_alarm = const IconData(0xe802, fontFamily: _kFontFam);
}
我该如何解决这个问题?
最佳答案
变量名不能以数字开头。将其更改为:
static const IconData three_d_rotation = const IconData(0xe800, fontFamily: _kFontFam);
关于dart - Flutter 必须初始化const变量 'IconData',我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/56282484/