Thank you for help. I still can not make it work. Problem 1: Timeout input is wired,but timeout event is not handled. Problem 2: I want select the file I have interest in, not all files in selected foldor.
Thank you for help. I still can not make it work. Problem 1: Timeout input is wired,but timeout event is not handled. Problem 2: I want select the file I have interest in, not all files in selected foldor.