wupeng Posted November 8, 2019 Share Posted November 8, 2019 forgive me my bad english l am so sorry l could not to organized my world better. l use it create an attribute like this the attirbute name is $OS (an expression language mean "object name") but in fact ! l want use the attribute node read obj level node object name ! as my attribute node created attribute name look this Quote Link to comment Share on other sites More sharing options...
evanrudefx Posted November 8, 2019 Share Posted November 8, 2019 (edited) I think $OS means operator string, not object. It gets the name of current node. if you want to get the name of another node you can use opname() Edited November 8, 2019 by ejr32123 Quote Link to comment Share on other sites More sharing options...
wupeng Posted November 8, 2019 Author Share Posted November 8, 2019 (edited) Thank you very much Edited November 8, 2019 by wupeng 1 Quote Link to comment Share on other sites More sharing options...
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