topic Re: Using dbroux's printing sample with GraphicsLayer which has Clusterer renderer in ArcGIS API for Silverlight Questions

Using dbroux's printing sample with GraphicsLayer which has Clusterer renderer

DeminHu — Wed, 04 Apr 2012 14:16:26 GMT

Hi,

I have been using dbrous's printing sample and customized it in my applications, it is always great. So here, I want to say I really appreciate his work.

Yesterday by an acciden, I found the control had a problem with the GraphicsLayer which has clusterer renderer, for all other graphicslayer are OK, as soon as I removed clusterer renderer, it was OK.

The problem caused the application collapsed, when you open the print control, the graphics only show either the app ( main browser ) or printing control ( Cloned map) , after toggles a few times, then the app was collapsed, the error showed as the the attachment.

The issue might still related to ArcGIS server Silverlight API ( about clusterer renderer). If somebody had the same problem and fixed, please let me know, because I still want to use the clusterer for the GraphicsLayer and the printing control.

Thanks.

Re: Using dbroux's printing sample with GraphicsLayer which has Clusterer renderer

DominiqueBroux — Sun, 12 Dec 2021 05:20:42 GMT

Hi Demin,

Thanks for your appreciation concerning this sample.

To fix the cluster issue, you can replace this line in CloneMap:

printLayer.Clusterer = fromLayer.Clusterer; // todo : clone ?

printLayer.Clusterer = fromLayer.Clusterer == null ? null : fromLayer.Clusterer.Clone();

The 'todo' note is no more useful 🙂

Re: Using dbroux's printing sample with GraphicsLayer which has Clusterer renderer

DeminHu — Thu, 05 Apr 2012 12:03:20 GMT

Hi, Dominique

Thank you so much for the help, it fixed the problem, now all my manager and clients are happy about it.

If without your sample, I might went to crazy by being asked on printing, your sample really helped a lot on my work !!

Re: Using dbroux's printing sample with GraphicsLayer which has Clusterer renderer

zhuzheng — Thu, 17 May 2012 08:25:06 GMT

where i can get the sample? is this sample be about printing graphics with slverlight api?
thank you very much.

Re: Using dbroux's printing sample with GraphicsLayer which has Clusterer renderer

DominiqueBroux — Thu, 17 May 2012 13:42:48 GMT

where i can get the sample?

You can get it, here : http://www.arcgis.com/home/item.html?id=e361c2cc69784fcba34358d0458f66e3

is this sample be about printing graphics with slverlight api?

It's about printing a Map that can contain graphicslayers.