flutter 圖片資源找不到No file or variants found for asset:
先說下加載圖片的流程
1.pubspec.yaml里配置圖片
flutter:
# The following line ensures that the Material Icons font is
# included with your application, so that you can use the icons in
# the material Icons class.
uses-material-design: true
assets: // 對齊上面的依賴內(nèi)容
- images/apple.png// 該路徑是相對pubspec.yaml的文件路徑
/ - -images/apple.png// 該路徑是相對pubspec.yaml的文件路徑，相當(dāng)于在pubspec.yaml目錄級(jí)別下建立images文件夾。如果圖片比較多，可以只配置圖片的路徑：如
flutter:
uses-material-design: true
assets:
//代表配置圖片目錄的路徑
- images/
2.復(fù)制文件到文件夾
目錄結(jié)構(gòu)
3.使用
Image.asset("images/apron.png",
width: 100,
height: 100)
