How to check if file exists in a Windows Store App?

Question

Is there any other way of checking whether a file exists in a Windows Store app?

try
{
    var file = await ApplicationData.Current.LocalFolder.GetFileAsync(         


        

Answer 1

    Dim myPath As StorageFolder
    If (From i In Await KnownFolders.MusicLibrary.GetFoldersAsync() Where i.Name = "PodBong").Count = 1 Then
        myPath = Await KnownFolders.MusicLibrary.GetFolderAsync("PodBong")
    Else
        myPath = Await KnownFolders.MusicLibrary.CreateFolderAsync("PodBong")

    End If