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Web and WebWorks Development

Regular Contributor
Posts: 65
Registered: ‎01-03-2013
My Device: 9810
My Carrier: Tmobile

phonegap FileReader is not working

i want to access the file system and creat new folder using phonegap FileReader function which is for all typd of platforms it works fine for iOS but fails in Blackberry can any one help please


  function initFileSystem(completionCallback) {
    log("DEBUG:  Initialising file system");

    // Kick off request
    window.requestFileSystem = window.requestFileSystem || window.webkitRequestFileSystem;
    window.requestFileSystem(LocalFileSystem.PERSISTENT, 0, // <-- What is this 0 for?
    // FS load Success
    function(fileSystem) {
      log("DEBUG:  Mounted file system, root is: " + fileSystem.root.fullPath);

      // save the file system for later access
      APP.fileSystem = fileSystem.root;

      // Make sure we have a dowbnloadable directory for our assets when they arrive
      APP.fileSystem.getDirectory("downloadable", {
        create : true,
        exclusive : false
      }, function(parent) {
        log("DEBUG:  Found/created a downloadable directory");
      }, function(error) {
        log("FATAL:  Failed to find/create downloadable directory");

      // Let main application continue init
    // FS load failure
    function() {
      log("FATAL:  Unable to mount file system!");
      // TODO Should be an alert to the user in here.


 Thak you 

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