Yes, the "OuterXml" property contains the XML header line. Fabio
------------------------------------------------------------------------------------------------------ Kenneth Skovhede, GEOGRAF A/S wrote: > > Does the "OuterXml" property contain the <? version="1.0" > encoding="utf-8" standalone="true" ?> line? > > Regards, Kenneth Skovhede, GEOGRAF A/S > > > > sekko970 skrev: >> Hi Kenneth, and thanks for your promptly reply. >> >> I had used an ancoding instance. >> >> Below, you can see my code to create the new map: >> >> Dim resID As New >> MgResourceIdentifier(Library://.../maps/MyMap.MapDefinition) >> >> Dim enc As New System.Text.UTF8Encoding(False) >> >> Dim newMapDef As New MgByteSource(enc.GetBytes(XMLMapTemplate.OuterXml), >> enc.GetByteCount(XMLMapTemplate.OuterXml)) >> >> newMapDef.SetMimeType(MgMimeType.Xml) >> >> Dim resourceSrvc As MgResourceService = >> siteConn.CreateService(MgServiceType.ResourceService) >> >> resourceSrvc.SetResource(resID, newMapDef.GetReader(), Nothing) >> >> Dim map As New MgMap() >> >> map.Create(resourceSrvc, resID, MapName) >> >> ... >> >> Then, this is my code to create the map layout: >> >> Dim resID As New >> MgResourceIdentifier(Library://.../Layouts/MyMap.WebLayout) >> >> Dim enc As New System.Text.UTF8Encoding(False) >> >> Dim newLayoutDef As New >> MgByteSource(enc.GetBytes(XMLLayoutTemplate.OuterXml), >> enc.GetByteCount(XMLLayoutTemplate.OuterXml)) >> >> newLayoutDef.SetMimeType(MgMimeType.Xml) >> >> resourceSrvc As MgResourceService = >> siteConn.CreateService(MgServiceType.ResourceService) >> >> resourceSrvc.SetResource(resID, newLayoutDef.GetReader(), Nothing) >> >> map.Save(resourceSrvc) >> >> >> Thanks for your help. >> Fabio >> >> ------------------------------------------------------------------------------------------------------ >> >> >> Kenneth Skovhede, GEOGRAF A/S wrote: >> >>> You could have the problem that .Net emits an utf-8 byte-order-marker >>> (BOM), when >>> writing xml. >>> http://en.wikipedia.org/wiki/Byte-order_mark >>> >>> To counter this, explicitly create an encoding instance: >>> System.Text.Encoding enc = new System.Text.UTF8Encoding(false); >>> >>> Then implement a xml writer, or manually convert the xml to bytes, using >>> the encoding. >>> >>> FYI, the MaestroAPI is LGPL, and so you may use it as a library, even >>> for commercial applications, >>> and it handles this quirk and others. >>> >>> Regards, Kenneth Skovhede, GEOGRAF A/S >>> >>> >>> >>> sekko970 skrev: >>> >>>> Dear all, >>>> >>>> I have created programmatically a map (and its layout) using MG .Net >>>> web >>>> API. >>>> After creation, the new map and layout are visible in MG Maestro, and >>>> using >>>> the 'Show in browser" button are correctly shown in browser. >>>> >>>> The problem happens when I load the map directly from browser, and the >>>> following error appears: >>>> << The type 'OSGeo.MapGuide.MgNullArgumentException' in assembly >>>> 'MapGuideDotNetApi, Version= 2.0.2.30 11, Culture=neutral, >>>> PublicKeyToken=null' is not marked as serializable >>. >>>> >>>> Then, simply saving the new layout from MG Maestro (without any >>>> modification), and reloading the map directly from browser, the error >>>> disappears and the map is correctly shown. >>>> >>>> After saving the layout, there aren't differences in map and layout XML >>>> definitions. >>>> >>>> Have you any idea about? >>>> Thank you in advance. >>>> Fabio >>>> >>>> >>>> >>> _______________________________________________ >>> 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/Create-programmatically-a-map-tp2314238p2320483.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
