topic Re: Design Mode Error in ArcGIS API for Flex Questions https://community.esri.com/t5/arcgis-api-for-flex-questions/design-mode-error/m-p/379568#M8932 <HTML><HEAD></HEAD><BODY><SPAN>Original User: Lynn_Carlson</SPAN><BR /><BR /><SPAN>Thanks very much for leading me to this answer!&nbsp; I appreciate it.</SPAN><BR /><SPAN>Best, Lynn</SPAN></BODY></HTML> Mon, 17 May 2010 13:10:04 GMT Anonymous User 2010-05-17T13:10:04Z Design Mode Error https://community.esri.com/t5/arcgis-api-for-flex-questions/design-mode-error/m-p/379566#M8930 <HTML><HEAD></HEAD><BODY><SPAN>Hi - Just started working with Flash Builder 4 and ESRI Flex beta 2 api.&nbsp; I cannot "see" anything in Design mode. The description of the problem reported by Flash Builder is "Design mode: Error during component layout. Choose Design &gt; Refresh to refresh design mode."&nbsp; The Location is "Unknown" so I cannot get a line number for my code.</SPAN><BR /><BR /><SPAN>Refreshing in design mode does not resolve the problem.</SPAN><BR /><BR /><SPAN>This is just a warning, so I am able to proceed and view the application, but I've lost the functionality of being able to place other components (buttons, etc.) by drag and drop.</SPAN><BR /><BR /><SPAN>I created a new project and did some design work first, but as soon as I added in the esri:Map tag, the Design mode fails in this project as well.</SPAN><BR /><BR /><SPAN>Help!&nbsp; </SPAN><BR /><BR /><SPAN>Also, the ESRI components are no longer appearing in the components tab of Flash Builder.&nbsp; In Flex Builder 3, along with Controls, Layout, etc. there was an ESRI folder from which you could drag/drop a map component.&nbsp; Why are these no longer appearing there?</SPAN><BR /><BR /><SPAN>Thanks for any advice.</SPAN></BODY></HTML> Wed, 12 May 2010 14:31:17 GMT https://community.esri.com/t5/arcgis-api-for-flex-questions/design-mode-error/m-p/379566#M8930 LynnCarlson__GISP 2010-05-12T14:31:17Z Re: Design Mode Error https://community.esri.com/t5/arcgis-api-for-flex-questions/design-mode-error/m-p/379567#M8931 <HTML><HEAD></HEAD><BODY><SPAN>Lynn,</SPAN><BR /><BR /><SPAN>&nbsp;&nbsp; look here.</SPAN><BR /><BR /><A href="http://forums.arcgis.com/threads/2553-Design-Mode-Error-if-Flash-Builder-4-%282.0-Beta%29?highlight=design+mode">http://forums.arcgis.com/threads/2553-Design-Mode-Error-if-Flash-Builder-4-%282.0-Beta%29?highlight=design+mode</A></BODY></HTML> Wed, 12 May 2010 17:28:40 GMT https://community.esri.com/t5/arcgis-api-for-flex-questions/design-mode-error/m-p/379567#M8931 RobertScheitlin__GISP 2010-05-12T17:28:40Z Re: Design Mode Error https://community.esri.com/t5/arcgis-api-for-flex-questions/design-mode-error/m-p/379568#M8932 <HTML><HEAD></HEAD><BODY><SPAN>Original User: Lynn_Carlson</SPAN><BR /><BR /><SPAN>Thanks very much for leading me to this answer!&nbsp; I appreciate it.</SPAN><BR /><SPAN>Best, Lynn</SPAN></BODY></HTML> Mon, 17 May 2010 13:10:04 GMT https://community.esri.com/t5/arcgis-api-for-flex-questions/design-mode-error/m-p/379568#M8932 Anonymous User 2010-05-17T13:10:04Z