Hi everyone

I've got a slight issue and unsure where i'm going wrong.

I'm right clicking a null and going into “edit parameter interface” to create a float.
(can be seen in the image) i'm setting the name to “trans” (an attribute i created, also in the image)
when looking at the geometry spreadsheet the value of “trans” does not change. Trans is a detail attribute.
I'm using trans to control an objects transform. I know i can link the slider to the transform node but for the purposes i need it for, it needs to be an attribute.

the null controlling the attribute is at the bottom of the network.

Thanks!

You have nothing that tells the detail attribute that it should take the value you provided with the slider. Currently they are two unrelated things: the detail attribute, and a slider control.

Try putting down a detail wrangle node and using it to set the value of your attribute to that of the slider
If the Null is on the same levels as the wrangle node.

You can also create a channel reference with an expression.
Right click on your trans / birth slider name and select “Copy Parameter”, then right click on the value and select “Paste Copied Relative Reference” or “Paste Copied Reference”.