FileSystem.deleteFolderAsync() | This page was last modified over 30 day(s) ago and has 0 comment(s)
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Back to FileSystem Class Summary |
Availability |
Windows, Mac OSX, Linux |
Usage |
mdm.FileSystem.deleteFolderAsync(dir:String, prompt:String):void |
Parameters |
dir:String - Path to the folder to be deleted prompt:String - Warning prompt visibility |
Returns |
Nothing |
Description |
Deletes the specified folder. The 'prompt' parameter must be either "ask" to prompt the user before the delete operation, or "noask" to delete without prompting. This is asynchronous method and when operation completes either "onComplete" or "onIOError" events are delivered to registered listener(s) (or called via assigned handlers: see notes below). |
Notes |
There are two ways to listen for events in 4.0: #1 using "onEventNameFunction" - callback based handlers introduced in {mdm} 2.0 #2 using IEventListener model based on Events introduced in 4.0. No matter what implementation you would use either callback and listener handler would have to use single-argument defintion as in below sample: // callback based handlers mdm.Appllication.onAppChangeFocus = function(event:Event):void { // proceed with event }; // handlers based on IEventListener model function onAppChangeFocusHandler(event:Event):void { // proceed with event }; |
Example Code |
// callback version mdm.FileSystem.onComplete = function(event:Event):void { // operation completed/finished }; mdm.FileSystem.onIOError = function(event:Event):void { // operation failed }; mdm.FileSystem.deleteFolderAsync(folderToDelete, "noask"); // event-listener implementation function onCompleteHandler(event:Event):void { // operation completed/finished }; function onIOErrorHandler(event:Event):void { // operation failed }; mdm.FileSystem.addEventListener("onComplete", onCompleteHandler); mdm.FileSystem.addEventListener("onIOError", onIOErrorHandler); mdm.FileSystem.deleteFolderAsync(folderToDelete, "noask"); |
mdm.FileSystem Class Example Downloads |
No Example Downloads Available |
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