This callback method is called once the asynchronous calculation of a folder size is finished.
- p_Path (String)
- The path for that the folder size.
- p_Size (Int64)
- The size of the folder in Bytes.
- p_FileCount (Int32)
- The number of files in this path.
- p_FolderCount (Int32)
- The number of folders in this path.
- p_State (Object)
- A user supplied state object, in this case a bool value that indicates if the folder size should be subtracted from the existing values, instead of adding them.