Index when compairing two list of points

[johanna.ronnerBMXSJ]

HI
I have a list with 12 points I have 4 points from with list. I like to know the index of the these 4 points in the 12 point list. List.IndexOf or List.sortByKey dose not seem to work on Points.

Can you Please help

[Hamish]

IndexOf should work with points. Are your points exactly the same? Try rounding the XYZ values in both lists and see if you get intended result.

[c.poupin]

Hello @johanna.ronnerBMXSJ

assuming that the points are not identical here is 2 solution using DistanceTo() method

[pk_huyen]

Brilliant! Thanks.