Latest Contributions by AndreasHoogeveen

@Aimee: thanks, it also saved my day! ... View more

Hi Stephen, You will need to install the Microsoft Expression Blend SDK to have access to System.Windows.Interactivity. The default location for System.Windows.Interactivity should be: C:\Program Files\Microsoft SDKs\Expression\Blend 3\Interactivity\Libraries\Silverlight. Katy Mine was located in C:\Program Files (x86)\Microsoft SDKs\Expression\Blend\Silverlight\v4.0\Libraries (perhaps it has something to do with Blend not being installed). ... View more

It gives me a Runtime Error. You can see it yourself, http://msgist2011.grd.arizona.edu/proxy/proxy.ashx?http://www.google.com The error you provided shows that the webserver is configured to not show the original error. Can you try to access the URL while working on the webserver (through remote desktop connection)? If you can, you will see a more detailed error, describing the actual problem. Besides that: can you take a look at the proxy.config and see if the mustmatch option is set to false or that the service you are trying to access is mentioned in the list with services? ... View more

Did anybody get the solution for this? I am also getting the same 500 error and if I try to goto the http://domainname/proxy.proxy.ashx it gives me Runtime Error, Server Error in '/' Application. Is this right? I have deployed the proxy.ashx but not sure where I am going wrong? I am using it for print task. Check out the file proxy.config. Like I described above, you can provide the URLs for which the proxy is valid in the proxy.config; or specify that all URLs are valid ("mustmatch=false"). The fact that you get a 500 if you type in the url as you described, doesn't neccesarily mean that the proxy doesn't work as it should. Try entering a target URL after the "proxy.ashx", such as [url]http://domainname/proxy/proxy.ashx?http://www.google.com[url] and see what happens... ... View more

I was getting the same error. What helped for me was editing the proxy.config file. It has an option to limit the "target" services to a list mentioned in the config file, or not: <ProxyConfig mustMatch="false">. If true, only services that are listed are available for access through the proxy. If false, all url's are valid. So either change this option, or add your targeted service to the list. ... View more

I was getting the same Jscript runtime error: "this._gc._surface" is null or not an object when adding a new graphics layer to the map. I found the solution here: http://forums.esri.com/Thread.asp?c=93&f=2396&t=284131&g=1 The solution was to not load the graphics layer until after the map is finished loading. selLayer = new esri.layers.GraphicsLayer(); dojo.connect(map, "onLoad", function() {    map.addLayer(selLayer)); }); Not sure if you are trying to add your graphics to a new graphics layer or the default graphics layer maps.graphics but this solution worked for me. If you choose this solution, then you have to add your graphics to the selLayer, and not to the default map.graphics layer. Apart from that, it works fine. ... View more

Hi, It seems we have the same issue (AGS 10 though). The problem occurs both with Flex and with Silverlight. We'll give your solution (automated requests to the REST) a go. Any new insights in the meantime? Regards, Andreas Hoogeveen Royal Haskoning Geosolutions ... View more