提取＆QUOT;文件名＆QUOT;从ActionScript 3的完整路径 [英] Extracting "filename" from full path in actionscript 3

问题描述

AS3是否有一个内置的类/函数从一个完整的路径提取文件名。例如我想提取 filename.doc 的完整路径C：\ Documents和Settings \所有用户\桌面\ filename.doc

Does AS3 have a built in class / function to extract "filename" from a complete path. e.g. I wish to extract "filename.doc" from full path "C:\Documents and Settings\All Users\Desktop\filename.doc"

推荐答案

有关空中，你可以尝试使用<一个href="http://www.adobe.com/livedocs/flash/9.0/ActionScriptLangRefV3/flash/filesystem/File.html">File类提取文件名

For Air, you can try using File Class to extract file name

var file:File=new File("path_string");   
//path_string example "C:\\Windows\\myfile.txt"  
var filename:String = file.name;

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