Hello,
I have an Windows Phone App where I can store news from a webpage. Everything is working right, except that I can't delete the Folder of any news.
I mean, I have this structure:
/Local/ADNot/ <- Folder where I have all the news stored.
/Local/ADNot/nots.wpa <- File where I register all the news downloaded.
In the folder Nots, I create folders when I download a news with the name "N" and a number from 1 to 100 (N1, N2, N3, N4, N5, etc.)
On each news (in the UI) I have a "Delete" button, that deletes the news in the register, and, suppose to, deletes the news Folder (N[]). But everytime the app closes with "Access Denied" error when it's trying to delete the New Folder.
I thought that this error was caused because I created the news before trying to delete it, but I changed the code to avoid of delete the entry in the register and before of try to delete the News, I close the app (full, I mean, holding the Back Button and
then pressing on the "X"), open it again, and then trying to delete the news, but I get the same error in the same moment (on await NotFolder.deleteasync())
Here is my code of the delete button:
Dim folder As StorageFolder = ApplicationData.Current.LocalFolder
Dim ADNot As StorageFolder = Await folder.GetFolderAsync("ADNot")
Dim NotFolder As StorageFolder = Await ADNot.CreateFolderAsync("N" & NotNum, CreationCollisionOption.OpenIfExists)
Await NotFolder.DeleteAsync(StorageDeleteOption.PermanentDelete)
*The reason of Creating the folder is to avoid any problem of the register, I mean, that in the register appears the news (and, the UI shows the entry), but actually the folder news is not there anymore. Anyway I tried to change it to getfolderasync and
a != Null to avoid the same problem (of a ghost entry), but I got the same error.
I hope that you can help me. I need to upload this App as soon as possible and I can't upload it with this big bug.
JuanPablo Zuniga First year student Civil Engineering Universidad Adolfo Ibañez - Chile
