Hide/Enable Inline Actions

[Jeremy_F]

1. I want to allow 3 child entries per parent entry. In that case, the “Add” action is hidden once the child entries are 3.

2. When using the IsPartOf, I want to limit only 3 new entries. So, hide the "NEW button, once 3 entries have been added as partof

3. Enable/Show the delete action only if the number of child entries are more than 3