Share Email Facebook Twitter LinkedIn Ok_cancel_help_errtile (AutoLISP) 2013-04-10 Product Documentation Intermediate View Original ok_cancel_help_errtile; The ok_cancel_help_errtile tile provides a convenient way to specify the exit buttons and error tile all at once. The ok_cancel_help_errtile tile is defined in the base.dcl file. Related Concepts Programmable Dialog Box Reference (AutoLISP)