flutter_local_notifications : "PlatformException (PlatformException(INVALID_ICON, 找不到资源))

Question

我正在尝试使用 flutter_local_notifications 插件向我的应用程序添加通知，但 AndroidInitializationSettings 需要可绘制资源并在未提供时抛出此错误:

    "PlatformException (PlatformException(INVALID_ICON, The resource  could not be found. Please make sure it has been added as a drawable resource to your Android head project., null))"

问题是不知道Android head项目在哪

Answer 1

希望你已经用上面回答的方法解决了它，但我已经用现有的应用程序图标用另一种方法解决了。

var initializationSettingsAndroid =
    new AndroidInitializationSettings('@mipmap/ic_launcher');