Wow, Kori, you read my mind!
Andy -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Kori Maleski Sent: Tuesday, May 29, 2007 12:04 PM To: 'MapGuide Users Mail List' Subject: RE: [mapguide-users] Problem with ZoomToView during onload event Something like this: var initTimer; var viewer; function InitDocument() { //wait for map to be fully initialized //then call the initial function initTimer = setInterval(DelayedInit, 200); } function DelayedInit() { try { viewer = GetMapFrame().mapFrame; if(viewer.mapInit) { //map has been initialized clearInterval(initTimer); //Peform your Zoom GetMapFrame().ZoomToView(X, Y, Scale * 2 , true); } } catch(e) {} } ________________________________ Kori Maleski Senior Application Developer WEBSOFT DEVELOPERS, INC. P: (530) 759-8754 ext 114 F: (530) 759-0923 [EMAIL PROTECTED] ________________________________ -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Andy Morsell Sent: Tuesday, May 29, 2007 11:24 AM To: 'MapGuide Users Mail List' Subject: RE: [mapguide-users] Problem with ZoomToView during onload event It does sound like the mapFrame where ZoomToView resides does not exist yet when the onload event from the other frame is calling it. It may help to have onload call in intermediate function in that frame. That function would use a JavaScript setTimeout method or similar to test for the existance of the other page. Once it exists, then go ahead and let your ZoomToView execute. Andy -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Jon Rizzo Sent: Tuesday, May 29, 2007 10:29 AM To: mapguide-users@lists.osgeo.org Subject: [mapguide-users] Problem with ZoomToView during onload event I am having a strange problem - I am trying to call the ZoomToView function in the onload event of my page. The problem seems to be that sometimes the ZoomToView function works and sometimes it doesn't. If I bring up a brand new browser session and type in the URL to my page, it usually works fine the first time. If I hit the Reload button, the ZoomToView function doesn't ever seem to execute (although sometimes it does). I was reading an earlier thread which suggested calling the onload event in the top level frame (which I have done) but the results are still very inconsistent. Any ideas about what is going on here? Jon -- View this message in context: http://www.nabble.com/Problem-with-ZoomToView-during-onload-event-tf3835370s 16610.html#a10858737 Sent from the MapGuide Users mailing list archive at Nabble.com. _______________________________________________ mapguide-users mailing list mapguide-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapguide-users _______________________________________________ mapguide-users mailing list mapguide-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapguide-users _______________________________________________ mapguide-users mailing list mapguide-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapguide-users _______________________________________________ mapguide-users mailing list mapguide-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapguide-users
