I want to carry notebook page One2many field to another model page.
These field from my main model. I want to carry page field with this operation.
Brother, Please state your question clearly.
I hope that notebook has a one2many relation with the purchase ?
If so, Before that you have to know in which purchase order id
you want to add those field values.
Then create a object button in your custom model, use create method in that and in the dictionary pass the same purchase order id
in that.