Specify an Anchored Polyline to use "Nominal" within a macro script

[userdflr]

Good day everyone!,

I'm creating a macro where I need the user to select the end limits of a polyline. I'm using next line of code:

FEATURE PRIMITIVE POLYLINE ANCHOR OPEN ( )

But the problem is that sometimes it creates it with Primitive status "Nominal" and sometimes as "Measured". I need it to be "Nominal" always. I have noticed that it uses the primitive status that you assigned to last feature created.

Also, when I run the macro, the usual Polyline Feature menu is not displayed, so the user is not allowed to change it himself.

Someone knows if it's actually a way to state that I want to create "Nominal" polylines all the time? The command I'm using does not allow any other options...

Thanks in advance!!