public override async Task Initialize()
{
var fileNames = await _dropboxService.GetFileList(AuthorizationToken);
ActivityUI.FileList.ListItems = fileNames
.Select(filePath => new ListItem {
Key = Path.GetFileName(filePath), Value = Path.GetFileName(filePath)
}).ToList();
CrateSignaller.MarkAvailableAtRuntime <StandardFileListCM>(RuntimeCrateLabel);
Storage.ReplaceByLabel(PackDropboxFileListCrate(fileNames));
}
