Re: [support] Computed field, how to acces Foreignkey's data

Marolijo - Pol maresma ha scritto:

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Hello, from a computed field I wanna to a typical bill-line

calculation doing a multiplication

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price = quantity * fk_product_price How can I do that? I tried wihout luck. $node_field[0]['value'] = $node->field_quantitat[0]['value']

• $node->field_fk_producte[0]['value']......;

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Thank's!

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Exec "print_r($node)". Are there present field_quantitat and

field_fk_producte ?

Yes booth are present but I think I need the *field_preu* (price) stored on the *producte* (product) node type identified by the field_fk_producte. Is it possible to do that?

Use node_load() $product = node_load($node->field_fk_producte[0]['value']);

use print_r($product) for the exact field/value of the node.

M.