Category: Script
/ Arrays
Since engine version: 4.0 OC
SortArrayByArrayElement
Description
Sorts an array of arrays by a subarray element. All elements must be arrays of at least element_index+1 size. Subarray elements should be either all strings or all integer.
Syntax
bool SortArrayByArrayElement(array array2sort, int element_index, bool descending);
Parameters
- array2sort:
- Array that is to be sorted
- element_index:
- Index of element in sub-array by which sorting should happen
- descending:
- If true, elements are sorted in descending (highest to lowest) order. Otherwise ascending order.
See also: SortArray, SortArrayByProperty