@Sebastian - I’ve messaged you the link to the sample app. The schema and use case I’m trying are same as that we discussed earlier and is part of this ticket.
I created a schema with an array field. The array consists of two fields, Name and Detail. The custom UI renders this array field within a panel and allows to move items up/down. The Detail field is loaded within a TinyMCE and we have added support to select a portion of text and click on split icon. On split icon click, we determine the position of the item in the initial array and add a new item next to it with user selected content.
During move items up/down, I do call valueChanged to notify…