Latest Contributions by DominiqueBroux

I suggest you look at this sample: http://resources.arcgis.com/en/help/silverlight-api/samples/start.htm#SwipeMap There are 2 maps with extents which are synchronized. ... View more

You can use the Geometry.ToJson method, that returns the json representation of any geometry. ... View more

Dominique: Does your response mean you would need to duplicate the data in an ESRI feature class where attachments are enabled? If that is the case, that is not desirable as you could be duplicating a large amount of data that is already stored in a different robust RDBMS. No I was just suggesting a way to design the geodatabase to avoid the issue. But I agree it's not always possible when the design is already done. I guess it's possible to develop a small SOE for serving these images but I never tried that (though that needs rights to install a SOE on the server) Note: I also encourage people to vote for your idea: ArcGIS Server REST API Support BLOB Fields 🙂 ... View more

ArcGIS REST API doesn't support blob field, so for now there is no way to get a blob content in a Silverlight/WPF application. The converter provided by rwnichols may be useful if your picture field contains an URL to the image. A possible workaround is to manage your image as attachment. Sample: http://resources.arcgis.com/en/help/silverlight-api/samples/start.htm#ToolkitAttachmentEditor ... View more

What is the size of your idString? I tested with big string such as 1Mb without any issue. Though I guess there is a limit, but, for performances, it's not recommended to use big layerDefinition because the layerDefinition is going through the network for every zoom or pan. ... View more

Hi Dave, Your are right. Thanks for sharing your tip. Note however that using such Url may be ambiguous because we might have a portal under "http://<domain>/arcgis/sharing" and a hosted ArcGIS server under "http://<domain>/arcgis/rest/services". Both servers don't share the same token generation workflow. So I would recommend to keep your first version of code which works without any registration: var credential = await IdentityManager.Current.GenerateCredentialTaskAsync(@"http://serverapps10.esri.com/arcgis/rest/services", "user1", "pass.word1"); /Dominique ... View more

Looks like you are using the ArcObjects SDK and not the Silverlight API. I suggest you post your question on the ArcObjects SDK forum. ... View more

The SL API, like more generally the REST API, doesn't support multi-layer caches. AFAIK,  this has never been supported. So my best bet to explain this new issue is a change at server side from fused cache to multi-layer cache. Note that the usage of multi-layer cache at server side is deprecated: See page 7 of http://downloads2.esri.com/support/TechArticles/ArcGIS10and101Deprecation_Plan.pdf "... ArcGIS Server 10.1 will not support Multi�?�Layer cache. This type of cache is rarely used and we see no demand to continue supporting it...." ... View more

Hi guys, Is Silverlight API bug fixed? or there are any work around for this to fix, reply here. Thanks. The bug will be fixed in the next release (which should be released soon). Andrew shared a workaround in his first post. ... View more

We would need more info about your code. The blog post you reference doesn't define any sign in dialog, so it's difficult to help you out about this sign in dialog which is likely defined in your code. ... View more

There is no specific parameter for managing the attribution visibility. It's depending on the LayoutTemplates you selected. If needed, you can create your own templates (doc). ... View more

Which search tool are you talking about? ... View more

Unfortunately SpatialReference.AreEquals manages semantic equality for WebMercator WKIDs (102100, 3857, ...) only. ... View more