Set List Element


This node replaces the value of the element at the input index by the input value.



  • List - An input list.
  • Index - The index of the element to change.
  • Element - The new value.


  • List - The edited list.

Advanced Node Settings

  • Clamp Index - If enabled, it will set the first element for negative input indicies that their absolute is larger than or equal the list length assuming that Allow Negative Indices is enabled, if not, any negative indices will change the first element, it will also change the last element if the input index is larger than or equal the length of the list.
  • Allow Negative Indicies - If enabled, -1 changes the last element, -2 changes the second last index, …

Examples of Usage