Why aren't I seeing the Move Up and Move Down buttons?

Why aren’t I seeing the Move Up and Move Down buttons in my MaterialArrayLayout?
Looking at the ExpandPanelRenderer I can’t see why it’s not displaying the up and down arrows. Is this set somewhere in the uischema?


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Hi @simonmellows,

Looking at the implementation of the ExpandPanelRenderer you can see that it also checks whether in the UI Schema options the option showSortButtons or showArrayLayoutSortButtons is enabled.

A quick way to enable it for all array layouts is to just hand over showSortButtons: true in the config prop to the root JsonForms component.