How To Download Image show in gallary and show a notifiaction

[Anke]

The GalleryRefresh method needs an absolute or full path and not only the fileName.

On some devices / Android versions it needs an absolute path. So I always use this one.

See also here:

Some basics on Android Storage System

From an Android point of view there are an → Internal Storage and an → External Storage . 1. Internal Storage The Internal Storage can only be accessed with a rooted device. 1.1 The app package is saved in /data/data/<packageName>/ 1.2. The Private directory is /data/user/0/<packageName>/files/ This private directory can be used with the File component to save / read text (setting the path without a slash). It can only be accessed by your app and is automatically removed when the app is u…