protected void wcFileManager_SelectedItemsAction(object sender, IZ.WebFileManager.SelectedItemsActionCancelEventArgs e)
        {
            //string relativePath = e.DestinationDirectory.FileManagerPath.Replace('/', '\\').TrimStart(new char[] { '\\' });
            string destinationRelativePath = TrimPackageNameFromVirtualPathAndMakeRelative(this.Target, e.DestinationDirectory.FileManagerPath);

            switch (e.Action)
            {
            case IZ.WebFileManager.SelectedItemsAction.Copy:
                foreach (var selectedItem in e.SelectedItems)
                {
                    string sourceFile = TrimPackageNameFromVirtualPathAndMakeRelative(this.Target, selectedItem.FileManagerPath);
                    AutoUpdateManager.CopyFileInPackage(this.Target, Path.GetDirectoryName(sourceFile), Path.GetFileName(sourceFile), destinationRelativePath);
                }
                break;

            case IZ.WebFileManager.SelectedItemsAction.Delete:
                foreach (var selectedItem in e.SelectedItems)
                {
                    if ((File.GetAttributes(selectedItem.PhysicalPath) & FileAttributes.Directory) == FileAttributes.Directory)
                    {
                        AutoUpdateManager.DeleteFolderFromPackage(this.Target, destinationRelativePath);
                    }
                    else
                    {
                        AutoUpdateManager.DeleteFileFromPackage(this.Target, destinationRelativePath, Path.GetFileName(selectedItem.PhysicalPath));
                    }
                }
                break;

            case IZ.WebFileManager.SelectedItemsAction.Move:
                foreach (var selectedItem in e.SelectedItems)
                {
                    if ((File.GetAttributes(selectedItem.PhysicalPath) & FileAttributes.Directory) == FileAttributes.Directory)
                    {
                        AutoUpdateManager.MoveFolderInPackage(this.Target, TrimPackageNameFromVirtualPathAndMakeRelative(this.Target, selectedItem.FileManagerPath), destinationRelativePath);
                    }
                    else
                    {
                        AutoUpdateManager.MoveFileInPackage(this.Target, TrimPackageNameFromVirtualPathAndMakeRelative(this.Target, selectedItem.FileManagerPath), Path.GetFileName(selectedItem.PhysicalPath), destinationRelativePath, Path.GetFileName(selectedItem.PhysicalPath));
                    }
                }
                break;
            }
        }