I’m trying to make a simple AV Screen with a drop down option list for the different sizes (32",42" etc).
I want the choice effect both the overall width and height.
The drop down value is linked to the overall width, so that’s covered.
I’ve linked the OPTION INDEX to the “TVSize”,which is the name of the custom field for the dropdown list.
Then i’ve added =Choose value to the LenZ field with 2 values which relate to the widths of the 2 screen sizes in the dropdown option.
I can’t seem to find the error involved, any help would be great.
Many Thanks in Advance
test tv.skp (237.6 KB)