Stop ion-range slider from sliding when some condition met #12418

Hello Team,

I am using ion-range slider of ionic2, everything works perfectly but i want to know how can i stop ion-range slider from sliding/dragging when some condition fullfil, for example if difference between my upper and lower value is 30 step, it will stop dragging.

Difference i will calculate at my end but i want how to make slider will not move then.

Thanks in advance!