core/androidx.core.app/[main]NotificationCompat/Builder/setGroup

setGroup

@NonNull
open fun setGroup(@Nullable groupKey: String): NotificationCompat.Builder(source)

Set this notification to be part of a group of notifications sharing the same key. Grouped notifications may display in a cluster or stack on devices which support such rendering.

To make this notification the summary for its group, also call setGroupSummary. A sort order can be specified for group members by using setSortKey.

Return

this object for method chaining

Parameters

groupKey

The group key of the group.