Steps to reproduce:

1. Create 3 hosts "host1", "host2" and "host3" and assign them to a new host group "Hostgroup".
2. Navigate to Administration -> General -> GUI.
3. Set the value of "Max count of elements to show inside table cell" to 2.
4. Navigate to Configuration -> Host groups and filter by host group "Hostgroup".
5. Observed: host1, host2 and an ellipsis are displayed in the "Members" column.
6. Navigate to Configuration -> Actions.
7. Create 3 actions "action1", "action2" and "action3" with "Send message" operations to send using a specific mediatype, for example, "Email".
8. Navigate to Administration -> Media types.
9. Observed: the "Email" mediatype has all three actions listed in the "Used in actions" column.

Expected: "action1", "action2" and an ellipsis are displayed.