<HTML><BODY style="word-wrap: break-word; -khtml-nbsp-mode: space; -khtml-line-break: after-white-space; "><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Am 06.11.2007 um 00:02 schrieb Ron Garret:</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><FONT class="Apple-style-span" color="#0025DE">I can't get this demo to work.</FONT><FONT class="Apple-style-span" color="#0025DE"> </FONT><FONT class="Apple-style-span" color="#0025DE">There are some single/double float errors, and after I fix those I get a blank window that displays some really weird behavior (including refusing to close) but no other errors so I am at a loss on how to proceed.</FONT></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Helvetica; min-height: 13px; "><BR></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Helvetica; min-height: 13px; "><BR></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">i am sorry to hear that, as i said "wrote it a long time ago", just tested it with <FONT class="Apple-style-span" face="Lucida Grande">Clozure CL 0.1 (19.10.07) and it didn't work: strange things from instantly hangs to window appeared some time later (once in 5 tests).</FONT></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><FONT class="Apple-style-span" face="Lucida Grande">Tested it with </FONT>the version of openmcl i have installed without problems.</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">(LISP-IMPLEMENTATION-VERSION) -> "Version 1.1-r7313 (DarwinPPC32)"</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">So i think the changes in <FONT class="Apple-style-span" face="Lucida Grande">Clozure CL are major ones. ( i suspect it's the way things are initialized, threading issues?). But maybe there are some aspects in this code showing how to setup things in cocoa: </FONT></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><FONT class="Apple-style-span" face="Lucida Grande">Tell a slider to inform a target: </FONT>(send my-slider :set-target my-view)</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><FONT class="Apple-style-span" face="Lucida Grande">Tell the slider which function to call: </FONT> (send my-slider :set-action (@selector "doIt:"))</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">...</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">maybe one of the experts can tell me/us why the code daesn't run anymore on Clozure CL.</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">BUT: I don't want to occupy people with very limited time to spend this on this unimportant piece of code...</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Helvetica; min-height: 13px; "><BR></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">rs</DIV><P style="margin: 0.0px 0.0px 0.0px 0.0px"> </P><P style="margin: 0.0px 0.0px 0.0px 0.0px"><BR class="khtml-block-placeholder"></P></BODY></HTML>