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SilverStripe Forums » General Questions » Inherit data from parent?

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  • Rawbit
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    Community Member
    52 Posts

    Inherit data from parent? Link to this post

    Let's say I have a Page (Page class) called Susan. On this page is a tab called 'Favorites' and on that tab, is a text field called 'Favorite song'.

    What I want to achieve, is that when a subpage is created under Susan, say page 'Donna', Donna inherits Her parents favorite song but can later change this.

    Ideas?

  • Aram
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    Community Member
    598 Posts

    Re: Inherit data from parent? Link to this post

    Hi Rob

    If you are using 2.3 then you can use the onAfterWrite() function in your page model. Something like this should work:

    function onAfterWrite() {
    parent::onAfterWrite();
    $this->FavouriteSong = $this->Parent()->FavouriteSong;
       }

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