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Ing. Daniel Blanco

 I need something like this:

<tree string="My Many 2 One table" editable="top">
      <field name="my_one2many_ids.name" readonly="1" />
      <field name="my_one2many_ids.my_field" />
 </tree>

Should I use context to do this? How?

Should I define a computed field to show "my_field"?.

It's ok to use the tree tag?

I saw in some places 

<field name="my_one2many_ids" context="...">
       <tree>....</tree>
</field>

How is this?

I have tried several approaches showed in the forum, but or seems too difficult, or can't get this to work.. is there an extremely simple example to achieve this?


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David Bertha
Best Answer

What you saw in some places is what you search. Tree tag inside a one2many field allow you to define a specific tree view for the related model.

<field name="my_one2many_ids">
    <tree string="My One 2 Many list">
        <field name="name"/>
        <field name="an_other_field_of_related_model"/>
    </tree>
</field>


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