Continue the articles which were published before, 7 Trim() Equivalent Function In Flash Might Help Someone Else, 16 Useful Mathematical Formulas In ActionScript 3 and 12 very simple,basic but useful function source in Flex, here is some string utils examples and functions in ActionScript 3.0. You can reference here for all the methods of the String class. *I think this article no help for most readers, only for AS beginers and the memo of myself, hope you don’t agree with me 
Posts Tagged ‘Functions’
Some String Utils Examples & Functions in ActionScript 3.0
July 14th, 2010 
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Beginning ActionScript 3.0 – Summary of Functions
May 19th, 2009 
Function, is a very important concept inside the ActionScript. And we talk a lot about the function in ActionScript 3.0. Let’s review them together now.
At first, we use an example to show you how the functions help you get rid of the redundancy of your code, and make your code easier to maintain.
And then, we discuss what the function is.