-2

I have an app which calculates user BMI (Body Mass Index) based on inputs like weight and height. But I want to show results on a similar graph(?). For example, if the BMI result is between 18.5 & 24.9, the arrow comes to the green part. I totally have no idea on how to do this, so even very little guides would be useful for me.see related image

Daxiv1
  • 9
  • 6

1 Answers1

0

I think you should use a customized Seekbar with a background (the BMI spectrum) and a custom indicator (the arrow). Pointers: here and here

Community
  • 1
  • 1
Lino
  • 5,084
  • 3
  • 21
  • 39