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Help / WLanguage / WLanguage functions / Standard functions / Queue, stack, list and array functions / Array functions
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Stored procedures
Returns an array without duplicates.
The following arrays can be handled:
  • One-dimensional array of simple elements (int, real, string).
  • One-dimensional array of structures. Duplicates are deleted according to the value of one or more members.
New in version 2024
PHP This function is now available for WEBDEV websites in PHP.
Example
// First array of integers
arrMyArray1 is array of int
arrMyArray1.Add(1)
arrMyArray1.Add(2)
arrMyArray1.Add(1)
arrMyArray1.Add(3)

// "Distinct" array
arrMyDistinct is array of int
arrMyDistinct = arrMyArray1.Distinct()
// the result is 1; 2; 3
Syntax
<Result> = <WLanguage array>.Distinct()
<Result>: Array
Array variable that contains the array without duplicates.
<WLanguage array>: Array
Name of the Array variable to use. This array must be a one-dimensional array.
Remarks
Various
You can also delete the duplicates in an array using <Array>.DeleteDuplicate.
Business / UI classification: Business Logic
Component: wd290vm.dll
Minimum version required
  • Version 26
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Last update: 11/21/2023

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