启动器图标上的Android通知

Question

There are some android apps (such as the native email app) that show iPhone like notifications on the launcher icon. This is the launcher icon, not the shortcut on the home screen.

Does anyone know how this is done?

I would like to show notifications on the launcher icon as well as in the status bar.

I do not find any information how to achieve this.

Answer 1

Does anyone know how this is done?

It is a custom feature of your device's home screen, presumably. For example, the "native email app" does not "show iPhone like notifications on the launcher icon" on most devices.

Answer 2

I do not know of an API to do this. Maybe this is a firmware modification of the phone you are using. I have never seen Apps that are able to add a badge to their app icon in the launcher.

On what kind of device have you found this apps?

Answer 3

我已经看到了模仿徽章的小部件，并且是标志性的尺寸。