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<Array>.Union (Function) In french: <Tableau>.Union Returns an array corresponding to the union of two arrays. The following arrays can be handled: - One-dimensional array of simple elements (int, real, string).
- One-dimensional array of structures.
arrMyArray1 is array of int
arrMyArray1.Add(1)
arrMyArray1.Add(6)
arrMyArray1.Add(1)
arrMyArray1.Add(3)
arrMyArray2 is array of int
arrMyArray2.Add(3)
arrMyArray2.Add(5)
arrMyArray2.Add(8)
arrMyArray2.Add(2)
arrMyUnion is array of int
arrMyUnion = arrMyArray1.Union(arrMyArray2)
Syntax
<Result> = <First WLanguage array>.Union(<Second WLanguage array>)
<Result>: Array Array variable that contains the result of the union. <First WLanguage array>: Array Name of the Array variable that corresponds to the first array to use. This array must be a one-dimensional array. This array will not be modified. <Second WLanguage array>: Array Name of the Array variable that corresponds to the second array to use. This array must be a one-dimensional array. This array must be of the same type as the array specified with the <First WLanguage array> parameter. This array will not be modified. Remarks Caution: - If an array contains several duplicates, these duplicates will not be kept.
- The resulting array will not be sorted, even if the original arrays are.
Sequence of functionsYou can use array functions in a sequence. The following functions can be used in a sequence: This sequence can be used as a source for a FOR ALL statement or it can end with one of the following functions: Example: gnMean = garrUser.Filter(cbFilter).Map(cbMap).Mean()
Business / UI classification: Business Logic
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