com.sap.tc.webdynpro.progmodel.api
Interface IWDNodeCollectionSupplier

public interface IWDNodeCollectionSupplier

Interface used to set up a dynamic supply "function".

Version:

$Id: //tc/WebDynproRuntime/630_VAL_REL/src/_webdynpro_progmodel/java/com/sap/tc/webdynpro/progmodel/api/IWDNodeCollectionSupplier.java#1 $

Method Summary

void	supplyElements(IWDNode node, IWDNodeElement parentElement) Method to set up the collection for a dependent node after changes in the parent node.

Method Detail

supplyElements

public void supplyElements(IWDNode node,
                           IWDNodeElement parentElement)

Method to set up the collection for a dependent node after changes in the parent node. You can use IWDNode.bind(java.util.Collection) or IWDNode.addElement(IWDNodeElement) to fill the node. It is possible to set up child nodes in this supplier, too. In this case, their supply "function" will not be called. Do not invalidate the node; the supplier is only called if the node's collection is invalid.

Parameters:

node - The node the collection is to be determined for

parentElement - The parent element