topic Re: Dual view question in ArcGIS JavaScript Maps SDK Questions https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/dual-view-question/m-p/713974#M66343 <HTML><HEAD></HEAD><BODY><SPAN>A starting tip is to set a listener for the </SPAN><A href="http://help.arcgis.com/en/webapi/javascript/arcgis/help/jsapi_start.htm#jsapi/map.htm#onExtentChange">onExtentChange</A><SPAN> event on the first map.</SPAN><BR /><BR /><SPAN>When this extent changes, update the second map's extent to match the first map's extent. Repeat in the reverse order so the second map updates the first map.</SPAN><BR /><BR /><SPAN>You might run into some problems with recursive/repeated calling of these events, where map 1 calls map 2, which then calls map 1 again repeatedly - you may need to disable the listeners temporarily while updating each map's extent.</SPAN></BODY></HTML> Sun, 11 Dec 2011 20:23:37 GMT StephenLead 2011-12-11T20:23:37Z Dual view question https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/dual-view-question/m-p/713973#M66342 <HTML><HEAD></HEAD><BODY><SPAN>Hello,</SPAN><BR /><BR /><SPAN>I need to make something like this </SPAN><A href="http://www.gisdoctor.com/v3/dual_census.html">http://www.gisdoctor.com/v3/dual_census.html</A><BR /><BR /><SPAN>I would be grateful for any starting tips and suggestions. Thanks in advance.</SPAN></BODY></HTML> Sun, 11 Dec 2011 18:57:38 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/dual-view-question/m-p/713973#M66342 DainiusTamosiunas 2011-12-11T18:57:38Z Re: Dual view question https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/dual-view-question/m-p/713974#M66343 <HTML><HEAD></HEAD><BODY><SPAN>A starting tip is to set a listener for the </SPAN><A href="http://help.arcgis.com/en/webapi/javascript/arcgis/help/jsapi_start.htm#jsapi/map.htm#onExtentChange">onExtentChange</A><SPAN> event on the first map.</SPAN><BR /><BR /><SPAN>When this extent changes, update the second map's extent to match the first map's extent. Repeat in the reverse order so the second map updates the first map.</SPAN><BR /><BR /><SPAN>You might run into some problems with recursive/repeated calling of these events, where map 1 calls map 2, which then calls map 1 again repeatedly - you may need to disable the listeners temporarily while updating each map's extent.</SPAN></BODY></HTML> Sun, 11 Dec 2011 20:23:37 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/dual-view-question/m-p/713974#M66343 StephenLead 2011-12-11T20:23:37Z Re: Dual view question https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/dual-view-question/m-p/713975#M66344 <HTML><HEAD></HEAD><BODY><SPAN>There are several 'sidd-by-side' Web Application Templates on ArcGIS.com that you could check out.&nbsp; Here's the link to one of them: </SPAN><A href="http://www.arcgis.com/home/item.html?id=eec8ceba146040f480b5de4f26f6b53c">Side by Side Viewer</A></BODY></HTML> Mon, 12 Dec 2011 15:11:02 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/dual-view-question/m-p/713975#M66344 JohnGrayson 2011-12-12T15:11:02Z