Hello all, I want to implement the File upload functionality with validatio

Hello all, I want to implement the File upload functionality with validatiohttps://community.appian.com/discussions/f/user-interface/2631/hello-all-i-want-to-implement-the-file-upload-functionality-with-validatioHello all, I want to implement the File upload functionality with validations in the file name. My validation is - The following characters are not accepted for file names. \\ / ; : " I see that Appian is using this functionality to validate the fileen-USTelligent Community 12RE: Hello all,<br />I want to implement the File upload functionality with validatiohttps://community.appian.com/thread/9139?ContentTypeID=1Fri, 02 May 2014 22:46:37 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:e25feffa-8740-432d-924c-43e999e68867Alicia-Jane DunnAre you using a SAIL form to accomplish this functionality? The SAIL script would make the validation easy to implement.<div style="clear:both;"></div>