For example
i want to remove delete icon in tree view if state is confirm
else user can delete order line .....
how i can do it by conditional
any tip/help ?
i know
<tree string="My Tree" delete="false"> but how i can handle by state ?
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My suggestion is if you don't wanna need Delete Icon in Inner tree view try to make readonly that O2m field using Attrs attributes. Try below code. I'm sure It'll help you.
attrs="{'readonly': [('state', '=', 'confirm')]}"
