我刚开始学习颤振并构建了建筑布局教程中的示例应用程序.
在源代码中,建议取消注释两行,以查看可视调试行,但到目前为止还没有运气.
import 'package:flutter/material.dart';
// Uncomment lines 7 and 10 to view the visual layout at runtime.
//import 'package:flutter/rendering.dart' show debugPaintSizeEnabled;
void main() {
//debugPaintSizeEnabled = true;
runApp(new MyApp());
}
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我试过了什么?
debugPaintPointersEnabled =
debugPaintBaselinesEnabled =
debugPaintLayerBordersEnabled =
debugRepaintRainbowEnabled = true;
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,我从Docs中读到的.他们工作得很好.
我的设置?
问题:如何使可视化调试器工作?
flutter ×1