23
<---------[]=====================================[]-------->
0 10 90 100
I need an input range slider with two handles to select a range, and the ability to drag the range (the equals signs in the above diagram). So, in the above example, start=10 and end=90, and it is dragged left by shifting the entire line between the two handles:
<[]=====================================[]------------------>
0 80 100
Now Start is 0 and End is 80, accomplished without dragging the handles.
What library offers this functionality?
Thank you.