HWO to remove the files reside in the File.applicationStorageDirectory?

I created a saveLocally() method to temporarily store the images obtained from the server.

saveLocally(fileName:String,_data:ByteArray):void
{
var file:File = File.applicationStorageDirectory.resolvePath (fileName);
var fileStream:FileStream = new FileStream();
fileStream.open (file, FileMode.WRITE);
fileStream.writeBytes (data, 0, data.length);
fileStream.close ();
}

These files are stored in the «...» C:\Documents and Data Store Data\ImageGallery\Local"

After I closed my application files that are stored in the Local store directory are still available. But to remove these images when I clicked the close button.

Thanks in advance...

Hi Ma'ariv,

Try to save the images in a file instead of save directly to Local storage directory in the path of 'C:\Documents and Data\ImageGallery\Local Data Store'.

If you save them to a specific folder, you can point directly in this folder where images and you can easily remove the content with any problem for the other content in the Local repository.

If you save images directly in your Local Store directory without any subdirectory then it will be difficult for you to remove all the images as you have other content in the Local store as well as your images so you can remove them both and you must point to the file of each image and remove the single image file.

So to avoid this, you can store images in separate folder in your ApplicationStorage directory and delete the content (images) of the folder directly.

So create a pictures folder in the Local store directory and point to this drectoy of Images in your code 'C:\Documents and Data Data\ImageGallery\LocalImages\image1.png Store\'

Change your code as below:

Note: Here File.applicationStorageDirectory itself is the path--> "C:\Documents and Data\ImageGallery\Local Data Store"

No need to use File.applicationStorageDirectory.resolvePath ("Local Store"); or File.applicationStorageDirectory.resolvePath ("ImageGallery");

Try to use debugging as which way you actually get so you know what exactly happening...

public void onclose (): void

{

Folder Images here is the new folder now where your images should be saved.

var myFile:File = File.applicationStorageDirectory.resolvePath ("Images");

If (MyFile.Exists)
{
myFile.deleteDirectory (true);
}

}

Thank you

Jean Claude

Tags: Flex

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