topic Problems redrawing after change extend. in ArcGIS API for Silverlight Questions https://community.esri.com/t5/arcgis-api-for-silverlight-questions/problems-redrawing-after-change-extend/m-p/141061#M3525 <HTML><HEAD></HEAD><BODY><SPAN>Smetimes after change exten(pan, zoom)&nbsp; redrawing is not closed correctly. On the map remain part of old image. Map control contains tree layers(imageserver layer, tile layer and dynamic layer).</SPAN><BR /><SPAN>If after that switch on off layer map drawn again normally. Server ArcGIS 10 SP2,SP3, SDK SL 2.2.</SPAN></BODY></HTML> Fri, 11 Nov 2011 18:33:25 GMT DmitriyDatsko 2011-11-11T18:33:25Z Problems redrawing after change extend. https://community.esri.com/t5/arcgis-api-for-silverlight-questions/problems-redrawing-after-change-extend/m-p/141061#M3525 <HTML><HEAD></HEAD><BODY><SPAN>Smetimes after change exten(pan, zoom)&nbsp; redrawing is not closed correctly. On the map remain part of old image. Map control contains tree layers(imageserver layer, tile layer and dynamic layer).</SPAN><BR /><SPAN>If after that switch on off layer map drawn again normally. Server ArcGIS 10 SP2,SP3, SDK SL 2.2.</SPAN></BODY></HTML> Fri, 11 Nov 2011 18:33:25 GMT https://community.esri.com/t5/arcgis-api-for-silverlight-questions/problems-redrawing-after-change-extend/m-p/141061#M3525 DmitriyDatsko 2011-11-11T18:33:25Z Re: Problems redrawing after change extend. https://community.esri.com/t5/arcgis-api-for-silverlight-questions/problems-redrawing-after-change-extend/m-p/141062#M3526 <HTML><HEAD></HEAD><BODY><SPAN>Can you share some code and steps to reproduce? I have not heard of this issue before. Are you saying layers had to be turned on/off visibility for the map to draw them correctly? To force a redraw, you can call layer.Refresh(). But it's best to identify the problem first, which of the 3 layers is causing the issue? Is it from a specific service? You can try to use Fiddler with your Silverlight app and compare the image received with the image drawn on the map.</SPAN></BODY></HTML> Sat, 12 Nov 2011 15:00:42 GMT https://community.esri.com/t5/arcgis-api-for-silverlight-questions/problems-redrawing-after-change-extend/m-p/141062#M3526 JenniferNery 2011-11-12T15:00:42Z