以前只是很簡單的pad　１個０在前面，沒有想過寫一個utility　class。

所以，既然有人教，當然要記住la

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function addZero(n:int, numZeros:int = 1):String { var str:String = n + “”; while (str.length<numZeros+1) { str = “0″ + str; } return str; }

Source: http://shang-liang.com/blog/algorithm-for-adding-leading-zeros/

actionscript

This entry was posted on July 2, 2009, 11:59 pm and is filed under AIR, Flash, FLEX, RIA, Utilities. You can follow any responses to this entry through RSS 2.0. You can leave a response, or trackback from your own site.