How do I use SetVisibleInView in "Extra Views"?

steponic shared this question 3 years ago
Needs Answer

I have created an additional 2D view from a plane in 3D. The View is called "view of plane a" in its title bar and "Extra Views" in the Advanced-->Location section of the Properties.


I can easily turn objects on and off in G1 and G2 by using "SetVisibleInView[Object, 1|2, boolean].


How do I do that in the "Extra View" window?

© 2020 International GeoGebra Institute