Hi,
I m a beginner user.
I m searching a command in Houdini that for me it's very useful in Maya: Driven Key. With this command I can make relation between channel without script. It's exist?

Thanks and good night
Gianmarco

Look at the Blend Pose tool in the Animation shelf.

Press the BlendPose tool on the shelf.
Follow the prompts and select the driven object then the driver object.
You should get the Blend Pose dialog after the second selection.
Add your first relationship by pressing the Add button.
Move the driver and driven objects to the second pose.
Press Add again.
Now move the driver object and the driven object moves as expected.
Keep on adding more driver-driven position relationships.


If you are curious as to how this is actually done, look in the local BLENDPOSE_Chops CHOP network node (CHannel OPerator network) that was created.

thank you very much Jeff.