Concat string and point attribute in VOP

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Dear all,

I have a AddAttrib node in VOP SOP.
The Attribute name in node has to be a string composed of a prefix and a number comes from point attribute.
How can I do this?

Thanks.
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18 posts
Joined: 3月 2012
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I find the answer.

Using Print VOP,
In the field “format string”, fill “prefix%”.
use the import attribute as the input of Print VOP.
connect the output of Print VOP to AddAttrib.

Done.
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