#Looping through a specific set of Children

4 messages · Page 1 of 1 (latest)

fresh elbow
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Storing them in an array would only be an issue if you free them and don't remove them from the array

kind vigil
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nodes are passed by reference, you never have a variable that is a node, but a variable that points to one

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so long as your reference does not point to nothing, then you can use any method that you know exists on node.

hot lotus
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Did you consider using Groups to mark the Nodes you want to obtain? Would it solve your problem?