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Re: Set value from parent java to subcomponent

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Re: Set value from parent java to subcomponent

Subject: Re: Set value from parent java to subcomponent
From: Chuck Hill <email@hidden>
Date: Fri, 6 Mar 2009 11:36:26 -0800


On Mar 6, 2009, at 1:57 AM, Ramon Havermans wrote:

Hi,
Is there a way to set a value from a parent java (not bindings) page to its subcomponent?
Kind regards,
Ramon

No. Components pull values from the parent. The parents don't push them to the children. There is a parent() method on WOComponent that can be used to move back up the chain. context().page() returns the top level page.

Chuck


--
Chuck Hill             Senior Consultant / VP Development

Practical WebObjects - for developers who want to increase their overall knowledge of WebObjects or who are trying to solve specific problems. http://www.global-village.net/products/practical_webobjects


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  >Set value from parent java to subcomponent (From: Ramon Havermans <email@hidden>)




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