Help with points

How do I...?
#1

Thingee.PointX(ToString(Variable(No)))

I was hoping this would help me dynamically refer to points on an object. That does not seem to be the case, am I doing something wrong?

#2

You can’t use an expression to get a point.
One workaround is to use object’s variables to store the position and use the “structure” syntax to access these variables.

#3

Since the “getPointX/Y” functions take a string as argument, would be possible to add a new expression to get a point from a text?

EDIT: I know it would be possible, I mean if worth it…