Hi all; I seem to be having a strange issue where I create a button on a null that is suppose to be a control system for a paint node; however, the button does not select the paint node. I have tried to use callback scripts by using a function like hou.cd("../path to the node") however I'm not getting any results and the button is not activating I'm not sure what is happening?. I appreciate all help anyone has to offer & I'm going to link the file that is isolating the issue underneath if anyone would like to take a look at it thanks.
Kind Regards
Rusty.M
A simplified HIP file version of the same issue: cd_Button.hipnc