Hi, I’m currently using a ReorderableList with custom add and delete callbacks.
However, I couldn’t figure out how to use the Add or AddDropdown callbacks to make a text input like the image below:
(Image: The Tag edit panel which allows you to enter a name on Add callback)
Any help would be appreciated. Thanks!
You would need to write a custom inspector or property drawer to do so.
So the question is, how much experience do you have doing either?
Quite a lot. I know how to use ReorderableList on a custom inspector (Editor), but neither the Add or AddDropdown callback seems to support the feature pictured above out-of-the-box or I might be missing something.
I mean you would be handling the popup yourself. You’d hook into the callback, and when invoked, open a popup editor window, likely passing it the collection’s serialised property for adding to when the selection/input is made.
There’s tutorials on how to handle a popup in the manual: Unity - Manual: Create a pop-up window
So the feature is not in the ReorderableList but a custom behavior I need to implement myself? Thanks for clearing that up.