bool SaveUploadDropbox() { Dropbox.AutoCreateFolder(item.To.node.Parent); Dropbox_Request_UploadSessionFinish session_finish = new Dropbox_Request_UploadSessionFinish( new Dropbox_upload(item.To.node.GetFullPathString(false)), new Dropbox_Request_UploadSessionAppend(item.UploadID, item.SizeWasTransfer) ); IDropbox_Response_MetaData json_ = ((DropboxRequestAPIv2)clientTo).upload_session_finish(session_finish); long size = json_.size; if (size == item.From.node.Info.Size) { return(true); } else { item.ErrorMsg = "File size was upload not match."; return(false); } }