Path: utzoo!attcan!uunet!lll-winken!ncis.llnl.gov!ncis!helios.ee.lbl.gov!pasteur!ucbvax!decwrl!purdue!mailrus!cwjcc!hal!nic.MR.NET!umn-cs!jayrajan From: jayrajan@umn-cs.CS.UMN.EDU (Vijay Rajan) Newsgroups: comp.sys.mac.programmer Subject: Forced Switching under MF Keywords: Multifinder Message-ID: <10884@umn-cs.CS.UMN.EDU> Date: 19 Jan 89 09:39:21 GMT Organization: University of Minnesota, Minneapolis Lines: 22 I am involved in a project in which we want to use HyperCard as a front end to a database and Expert System (Nextpert Object). In the system it would be desirable to switch, under Multifinder, to one of the other programs at the user's request. For example at a certain point in the database it may be necessary to transfer control to HyperCard and show a particular card/stack. Does anybody know of a way to do this "forced" switching? LSC does it when transferring control to it's debugger from the editor so it is possible. I do realize that this "feature" may not be totally in line with the Mac Interface Guidelines, think of it as an intellectual challenge if this upsets you! I will appreciate any suggestions. Thanks Malcolm Pradhan P.S. please reply to address and not my name