Yeah, I've always had issues with the RegisterClientScriptBlock in my pages so I've always just added a "onLoad()" javascript function to the body of my aspx page and then run my script from there. -Mark
-----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of clarkie342 Sent: Thursday, January 15, 2009 10:56 AM To: [email protected] Subject: RE: [mapguide-users] Problems with selection I was using RegisterClientScriptBlock in code-behind to set the selectionxml to the mapframe. This was not working so I changed my logic to do clientcallback so now I am setting the selectionxml in the aspx page itself. this seems to work. Not sure why the difference. sorry did not get a chance to test the below scenerio. Thanks for the response. Mark Pendergraft wrote: > > What about zooming to the feature using the maps Zoom to selection > method: > > ExecuteMapAction(10); > > Does the map zoom to the correct feature? Is it highlighted afterwards? > > -Mark P. > > -----Original Message----- > From: [email protected] > [mailto:[email protected]] On Behalf Of clarkie342 > Sent: Monday, January 12, 2009 11:33 AM > To: [email protected] > Subject: RE: [mapguide-users] Problems with selection > > > Is there a solution to the initial issue here? I came across the same > thing > but I do not have any joins in the feature source. > Here is the javascript that I have to update the selection. > > var selectionXml = > document.getElementById("ctl00_ContentPlaceHolder1_hfSelectXml").getAttr > ibute("value"); > var mapFrame = > document.getElementById("viewerFrame").contentWindow.GetMapFrame(); > > mapFrame.SetSelectionXML(selectionXml); > mapFrame.Refresh(); > > the status bar shows 1 feature selected but no feature is highlighted. I > also tried manual refresh of the map(from context menu) that did not > highlight the selected features either. Appreciate any help. > Thanks. > > > Andy Morsell wrote: >> >> Yes, it does say that a feature is selected. Technically, it still is >> since >> the selection object exists on the server and is not disposed of when > you >> turn the layer off. This is most likely by design and I find it would >> probably be more desirable than not to have that selection object > reappear >> when the layer is turned back on if it was the last thing I had > selected. >> If you want to clear the selection, even when the layer is turned off, > you >> can use the Clear Selection through the interface or programmatically. >> >> >> Andy >> >> >> _____ >> >> From: Butler, Juan P [mailto:[email protected]] >> Sent: Thursday, April 20, 2006 11:05 AM >> To: [email protected] >> Subject: RE: [mapguide-users] Problems with selection >> >> >> Thanks Andy. >> >> Check to see on the status bar if it states that an object is selected >> when >> the layer is turned off. My highlight goes away, but the map still > has an >> object selected. >> >> - Juan >> >> _____ >> >> From: Andy Morsell [mailto:[email protected]] >> Sent: Thu 4/20/2006 1:16 PM >> To: [email protected] >> Subject: RE: [mapguide-users] Problems with selection >> >> >> I am seeing the same thing in regards to the joined feature (polygons >> joined >> to Access) not highlighting when selected but the attributes do show > up in >> the Properties pane. I am also seeing some general weirdness with > this >> layer. If I turn it off in the legend, it does not turn off on the > map (a >> request to the server does not occur) until I select an object. > Panning >> and >> zooming aren't forcing the refresh. I suspect these are related > issues >> and >> the refresh flag is getting stuck when interacting with these types of >> layers. >> >> I don't see the same thing as you in the second case. If I select an >> object >> and it highlights and then turn off that layer, the highlight turns > off as >> well. When that layer is turned back on, the highlight also > reappears. >> >> >> Andy Morsell, P.E. >> Spatial Integrators, Inc. >> http://www.SpatialGIS.com >> >> >> >> >> _____ >> >> From: Butler, Juan P [mailto:[email protected]] >> Sent: Thursday, April 20, 2006 9:36 AM >> To: [email protected] >> Subject: RE: [mapguide-users] Problems with selection >> >> >> >> Some more observations... >> >> It seems that when I select my parcel layer that is tied to my Access >> database, the highlight feature doesn't work. When I switch over to > use >> just the layer that is based strictly on the sdf file, the > highlighting >> works. So I guess it has something to do with layers that are tied to > an >> Access database. Can someone else please try this and let me know if > they >> are seeing this? >> >> Also, when I select a feature and then turn of the layer of the > selected >> feature, the feature seems to still be selected. Odd. >> >> FYI: I'm using the AJAXViewer >> >> - Juan >> >> _____ >> >> From: Butler, Juan P >> Sent: Thu 4/20/2006 12:05 PM >> To: [email protected] >> Subject: [mapguide-users] Problems with selection >> >> >> Has anyone experienced problems with features not highlighting after >> selection? The data appears in the Properties frame, but the feature >> isn't >> highlighted. Plus, the bottom of the map states 1 feature selected. > It's >> only on my parcel polygon layer. My other polygon layers select and >> highlight fine. Weird. >> >> Another thing I noticed was when I had a feature selected from this > layer, >> if I go to zoom out or pan, the map locks up and does nothing unless I >> unselect the feature. >> >> - Juan >> >> > > -- > View this message in context: > http://n2.nabble.com/Problems-with-selection-tp1804059p2147489.html > Sent from the MapGuide Users mailing list archive at Nabble.com. > > _______________________________________________ > mapguide-users mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/mapguide-users > _______________________________________________ > mapguide-users mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/mapguide-users > > -- View this message in context: http://n2.nabble.com/Problems-with-selection-tp1804059p2164233.html Sent from the MapGuide Users mailing list archive at Nabble.com. _______________________________________________ mapguide-users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/mapguide-users _______________________________________________ mapguide-users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/mapguide-users
