Sliders - Graphs

The layers did not let the base layer to show, which complicated things.  I created new layers that allow the base layer to show.

The I added triggers to the slider, for example:

Show Layer Height
When the Slider moves
If its value = value 2

I create other variable to show other layers and some other housekeeping. You can see the changes I made in the attached file.

Thank you Garth.