jon3de 66 Posted October 11, 2019 Hi, I have a point with a string attribute. A null node with a string parameter. Inside of the string param I have a point expression that should grab the string attribute of the point from add1. Instead of returning the attrib value "test" it returns "0". Can someone explain to me where my mistake is? Thank you very much. Jon pointExpression.hip 1 Share this post Link to post Share on other sites
Skybar 360 Posted October 11, 2019 Use points() for strings. https://www.sidefx.com/docs/houdini/expressions/point.html https://www.sidefx.com/docs/houdini/expressions/points.html 2 Share this post Link to post Share on other sites
jon3de 66 Posted October 11, 2019 (edited) Just stumbled over : It seems there is a special points() expression to read string attributes. That solved my error. Thank you Peter. Edit: ...and David Edited October 11, 2019 by jon3de 1 Share this post Link to post Share on other sites