Hi jackie, I have display the <Map><ResourceId> tag before and after the modify and all is correct : the modify is OK. I thinks, perhaps i call my code not in the good instruction in mapguide file : my code is called before the catchinstruction in the /mapviewernet/mapframe.aspx
Thanks Perhaps, the XmlDocument stripped out some attributes in the root element when converting back to raw xml string content. Jackie Ng wrote: > > Perhaps, the XmlDocument stripped out some attributes in the root element > when converting back to raw xml string content. > > Check the xml content before and after the modifications and see if there > were things other than the <ResourceID> element that have been changed. > > - Jackie > > > euskalmap wrote: >> >> Hi, >> I try your method with this code : >> >> _________________________________________________ >> // Create a MgResourceService and call GetResourceContent() on the >> layout's resource id >> MgResourceIdentifier webLayoutId = new MgResourceIdentifier("Library://Ag >> Base/Mpg Urbanisme.WebLayout"); >> MgByteReader byteReader = resourceSrvc.GetResourceContent(webLayoutId); >> XmlDocument doc = new XmlDocument(); >> String xmlLayoutDef = byteReader.ToString(); >> doc.LoadXml(xmlLayoutDef); >> XmlNode parentNode = doc.GetElementsByTagName("ResourceId").Item(0); >> if (parentNode!=null) >> { >> XmlNode mapRessource = >> doc.SelectSingleNode("/WebLayout/Map/ResourceId"); >> if (mapRessource != null) >> { >> // Change the <ResourceID> element of the <Map> to the >> resource id of * >> // the map you're after. >> mapRessource.InnerText = "Session:" + sessionId + "//" + >> ag_url.Trim() >> + ".MapDefinition"; >> String xmlString = doc.DocumentElement.OuterXml; >> webLayoutId = new MgResourceIdentifier("Session:" + sessionId + >> "//Map_40Seignanx.MapDefinition"); >> resourceSrvc.SetResource(webLayoutId, new >> MgByteReader(xmlString, >> "text/xml"), null); >> } >> } >> __________________________________________________ >> >> I have (like other users on nabble forum) this message : >> >> An exception occurred in the XML parser. >> An exception occurred in the XML parser. >> Exception occurred in method MgResourceContentManager.ValidateDocument at >> line 556 in file >> d:\build\mapguide_open_source_v2.0\build_30.11\mgdev\server\src\services\resource\ResourceContentManager.cpp >> >> Have you an idea ? >> Thanks >> >> >> Jackie Ng wrote: >>> >>> Create a MgResourceService and call GetResourceContent() on the layout's >>> resource id, which will return the xml content for that web layout. >>> >>> Change the <ResourceID> element of the <Map> to the resource id of the >>> map you're after. Then save the changes back to that layout's resource >>> id using SetResource() >>> >>> The next time you load the ajax viewer with that web layout id, it will >>> have the new map. >>> >>> - Jackie >>> >>> >>> euskalmap wrote: >>>> >>>> Hi >>>> Can i change the resource map in a layout defintion by code ? >>>> If yes who can i find an example? >>>> thanks >>>> >>> >>> >> >> > > -- View this message in context: http://n2.nabble.com/Change-Resource-map-in-layout-definition-tp2168693p2268264.html 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