I need to implement expand and collapse notification in status bar for android 4.0 and above version. I have search on google for this but didn't getting any code solution for implementation does anybody have I idea how to implement this
Thank You in advance
Notification is a special case of a
Big View. If the
Big View is not at the top of the notification drawer, it it shown 'closed' and is expandable by swipe. Quote from Android Developers:
A notification's big view appears only when the notification is expanded, which happens when the notification is at the top of the notification drawer, or when the user expands the notification with a gesture. Expanded notifications are available starting with Android 4.1.
Notification can be created as follows:
Notification notification = new Notification.BigTextStyle(builder) .bigText(myText).build();
Notification notification = new Notification.BigPictureStyle(builder) .bigPicture( BitmapFactory.decodeResource(getResources(), R.drawable.my_picture)).build();
Here is a tutorial.