topic FlashBuilder Newbie Question-Relating to Flex Widgets in ArcGIS API for Flex Questions https://community.esri.com/t5/arcgis-api-for-flex-questions/flashbuilder-newbie-question-relating-to-flex/m-p/562105#M12678 <HTML><HEAD></HEAD><BODY><SPAN>Good Friday All,</SPAN><BR /><SPAN>I'm pretty new to Flex/Flash and have recompiled with some minor changes/revisions several already developed widgets using Flash Builder 4.&nbsp; I have noticed on a couple widgets, after adding the mxml to the modules list, the project rebuilds and then there is a red "X" by the newly added mxml file.&nbsp; I haven't even opened the file...Does this mean that the file was developed using earlier Flash version or is there an error in the code somewhere?&nbsp; The code was compiled into a usable widget..I just used the source info and put it in my Flash project.</SPAN><BR /><SPAN>Any ideas would be appreciated.</SPAN><BR /><SPAN>Thank you</SPAN><BR /><SPAN>Eric V</SPAN><BR /><SPAN>Gurnee, IL</SPAN></BODY></HTML> Fri, 08 Apr 2011 17:30:32 GMT EricVenden 2011-04-08T17:30:32Z FlashBuilder Newbie Question-Relating to Flex Widgets https://community.esri.com/t5/arcgis-api-for-flex-questions/flashbuilder-newbie-question-relating-to-flex/m-p/562105#M12678 <HTML><HEAD></HEAD><BODY><SPAN>Good Friday All,</SPAN><BR /><SPAN>I'm pretty new to Flex/Flash and have recompiled with some minor changes/revisions several already developed widgets using Flash Builder 4.&nbsp; I have noticed on a couple widgets, after adding the mxml to the modules list, the project rebuilds and then there is a red "X" by the newly added mxml file.&nbsp; I haven't even opened the file...Does this mean that the file was developed using earlier Flash version or is there an error in the code somewhere?&nbsp; The code was compiled into a usable widget..I just used the source info and put it in my Flash project.</SPAN><BR /><SPAN>Any ideas would be appreciated.</SPAN><BR /><SPAN>Thank you</SPAN><BR /><SPAN>Eric V</SPAN><BR /><SPAN>Gurnee, IL</SPAN></BODY></HTML> Fri, 08 Apr 2011 17:30:32 GMT https://community.esri.com/t5/arcgis-api-for-flex-questions/flashbuilder-newbie-question-relating-to-flex/m-p/562105#M12678 EricVenden 2011-04-08T17:30:32Z