Thank u for sharing these information. Could u please tell me what the node is to which IFCWALL code block connected. I tried with ‘ * ‘ node but it didn’t work for me. I tried with IFCWALL, IFCSENSORTYPE, etc. but it doesn’t work for me. I don’t know why, could u please help me? Thank u so much
Dynamo Nodes 
Hi
Thank u for sharing these information. Could u please tell me what the node is to which IFCWALL code block connected. I tried with ‘ * ‘ node but it didn’t work for me. I tried with IFCWALL, IFCSENSORTYPE, etc. but it doesn’t work for me. I don’t know why, could u please help me? Thank u so much
Did you see the other post at https://dynamonodes.com/2016/09/07/read-from-ifc/ ?