nas7ybuttler Posted September 21, 2009 Share Posted September 21, 2009 I've got some vex code where I'm trying to determine if the the 'Cd' attribute has been set upstream of the current node. When I use isbound("Cd"), it always returns a 1 regardless of whether or not it has been set upstream (I assume this is because Cd is a global variable). Is there another method I should be using to find out this information? Quote Link to comment Share on other sites More sharing options...
Wolfwood Posted September 26, 2009 Share Posted September 26, 2009 (edited) I've got some vex code where I'm trying to determine if the the 'Cd' attribute has been set upstream of the current node. When I use isbound("Cd"), it always returns a 1 regardless of whether or not it has been set upstream (I assume this is because Cd is a global variable). Is there another method I should be using to find out this information? Houdini 10 Docs: import VEX Function Edited September 26, 2009 by Wolfwood Quote Link to comment Share on other sites More sharing options...
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