ActionScript 3 使用AS3读取不同的文件类型

Posted 2021-05-23

import flash.filesystem.FileMode;
      import flash.filesystem.FileStream;
      import flash.filesystem.File;
       
      var myFile:File = File.appResourceDirectory; // Create out file object and tell our File Object where to look for the file
      myFile = myFile.resolve("mySampleFile.txt"); // Point it to an actual file
       
      var fileStream:FileStream = new FileStream(); // Create our file stream
      fileStream.open(myFile, FileMode.READ);
       
      var fileContents:String = fileStream.readUTFBytes(fileStream.bytesAvailable); // Read the contens of the 
      fileContents_txt.text = fileContents; // Display the contents. I've created a TextArea on the stage for display
       
      fileStream.close(); // Clean up and close the file stream