Il 21:52, venerdì 24 novembre 2006, Armin Burger ha scritto: > you could write both pixel and geo coordinates to the status bar or a > DIV and see if the values you get are the ones expected and plausible. > And also display the map width/height after resize (eg. in a div or via > alert). > > armin > > Alessandro Pasotti wrote: > > Hi, > > > > I'm experiencing the following problem: I use identify on a point layer > > and it works ok just after opening the webgis, but after a window resize > > it does'nt work anymore. > > > > It seems like it'sending wrong image coordinates, any hint on how to > > debug this? > > > > Thanks in advance.
Hello, I investigated this problem some more and I discovered that the image coordinates and extent are correct but map scale is not calculated correctly by mapscript. It seems that explicitely setting map size and calling preparequery recalculate scale correctly: After http://svn.pmapper.net/trac/browser/pmapper/trunk/incphp/query/query.php#L190 $this->map->setSize($this->mapwidth, $this->mapheight); $this->map->preparequery(); I'm not 100% sure this solve the issue, because it happens somewhat erratically if you zoom in or out after resizing or maximizing the window. Here working with MapServer version 4.10.0 -- Alessandro Pasotti itOpen - "Open Solutions for the Net Age" w3: www.itopen.it Linux User# 167502 ------------------------------------------------------------------------- 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