Switch positon changing

General Discussion
1

There are two ways Switch position can be changed in my app

  1. Depending on the value of variable, it is changed its position by using
    image

  2. User can also toggle the switch and below function will be called.
    image
    But now the problem is when switch position is changed itself by variable values, then method 2 is also called. Is there any way to implement method 2 only when user toggle the switch

2

Don't use switches.

Use button text.

3

Set a variable that indicates that the switch has been changed programmatically, then test for this in the switch changed event.