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Trick when using Array.Contains()

, 13 Jun 2011 CPOL 5.4K 5
The Array class already contains this capability with no casting required. The IndexOf method is a static one that returns the index of the value and a -1 if it doesn't exist.Here is an example:exists = Array.IndexOf(arr, "item") >= 0

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Compare Revision Minor Date Status Editor
3 - publicly available No 13-Jun-11 11:43 Available Deeksha Shenoy
2 No 13-Jun-11 11:05 Available Smitha Vijayan
1 No 13-Jun-11 9:57 Composing Ctznkane

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This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

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Ctznkane
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