what do you mean exactly with 'dynamic legends'? In the current implementation you have the possibility to combine both TOC and legend, typically in a foldable tree structure. Then the legend icons are never updated. Or you swap between TOC and legedn view, then the legend just shows the icons of the visible layers.
*Real* dynamic legends with displaying only the icons of visible classes on the current map extent are something I would like to have but this would require a base function available via Mapscript. armin -------- Original-Nachricht -------- Datum: Thu, 30 Nov 2006 16:03:15 -0700 Von: "Keith Boyle" <[EMAIL PROTECTED]> An: pmapper-users@lists.sourceforge.net Betreff: [pmapper-users] dynamic legend, forcing refresh on pmapper 2.1.1 > In looking through the mailing list, I found a thread on dynamic > legends. The last message of the thread talked about having issues > with some needed global with the initToc() call. That's where I am now > after some work on this problem. > > Does anyone have insight on an easy way to force the TOC to refresh > short of refreshing the entire map? > > thanks for any pointers, > -Keith > > ------------------------------------------------------------------------- > Take Surveys. Earn Cash. Influence the Future of IT > Join SourceForge.net's Techsay panel and you'll get the chance to share > your > opinions on IT & business topics through brief surveys - and earn cash > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > _______________________________________________ > pmapper-users mailing list > pmapper-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/pmapper-users -- "Ein Herz für Kinder" - Ihre Spende hilft! Aktion: www.deutschlandsegelt.de Unser Dankeschön: Ihr Name auf dem Segel der 1. deutschen America's Cup-Yacht! ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ pmapper-users mailing list pmapper-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/pmapper-users
