topic executeRelationshipQuery field aliases in ArcGIS API for Flex Questions https://community.esri.com/t5/arcgis-api-for-flex-questions/executerelationshipquery-field-aliases/m-p/380639#M8944 <HTML><HEAD></HEAD><BODY><SPAN>Hey</SPAN><BR /><BR /><SPAN>We're having problems with QueryTask's function executeRelationshipQuery, because it doesn't return the field aliases in the property fieldAliases of the class com.esri.ags.FeatureSet.</SPAN><BR /><BR /><SPAN>The json seems to be okay (the fields attribute return the fields with the aliases) but the property fieldAliases comes up with null value. It appears to be a problem with the transformation of the result from json (with useAMF results in the same problem) to the actionScript objects.</SPAN><BR /><BR /><SPAN>There's an error that occurs when the transformation takes place:</SPAN><BR /><BR /><PRE class="plain" name="code">ReferenceError: Error #1056: Cannot create property fields on com.esri.ags.tasks.supportClasses.RelatedRecordSet.</PRE><DIV style="display:none;"> </DIV><BR /><BR /><SPAN>We really could use some help with this.</SPAN><BR /><BR /><SPAN>Thanks</SPAN><BR /><SPAN>Guilherme Soares</SPAN></BODY></HTML> Wed, 13 Oct 2010 14:22:22 GMT GuilhermeSoares 2010-10-13T14:22:22Z executeRelationshipQuery field aliases https://community.esri.com/t5/arcgis-api-for-flex-questions/executerelationshipquery-field-aliases/m-p/380639#M8944 <HTML><HEAD></HEAD><BODY><SPAN>Hey</SPAN><BR /><BR /><SPAN>We're having problems with QueryTask's function executeRelationshipQuery, because it doesn't return the field aliases in the property fieldAliases of the class com.esri.ags.FeatureSet.</SPAN><BR /><BR /><SPAN>The json seems to be okay (the fields attribute return the fields with the aliases) but the property fieldAliases comes up with null value. It appears to be a problem with the transformation of the result from json (with useAMF results in the same problem) to the actionScript objects.</SPAN><BR /><BR /><SPAN>There's an error that occurs when the transformation takes place:</SPAN><BR /><BR /><PRE class="plain" name="code">ReferenceError: Error #1056: Cannot create property fields on com.esri.ags.tasks.supportClasses.RelatedRecordSet.</PRE><DIV style="display:none;"> </DIV><BR /><BR /><SPAN>We really could use some help with this.</SPAN><BR /><BR /><SPAN>Thanks</SPAN><BR /><SPAN>Guilherme Soares</SPAN></BODY></HTML> Wed, 13 Oct 2010 14:22:22 GMT https://community.esri.com/t5/arcgis-api-for-flex-questions/executerelationshipquery-field-aliases/m-p/380639#M8944 GuilhermeSoares 2010-10-13T14:22:22Z Re: executeRelationshipQuery field aliases https://community.esri.com/t5/arcgis-api-for-flex-questions/executerelationshipquery-field-aliases/m-p/380640#M8945 <HTML><HEAD></HEAD><BODY><SPAN>Thanks for reporting this issue. It should be fixed in a future API release.</SPAN><BR /><BR /><SPAN>As a workaround, you could use the DetailsTask to get the fields and their aliases.</SPAN><BR /><A href="http://help.arcgis.com/en/webapi/flex/apiref/com/esri/ags/tasks/DetailsTask.html">http://help.arcgis.com/en/webapi/flex/apiref/com/esri/ags/tasks/DetailsTask.html</A></BODY></HTML> Thu, 14 Oct 2010 23:15:16 GMT https://community.esri.com/t5/arcgis-api-for-flex-questions/executerelationshipquery-field-aliases/m-p/380640#M8945 DasaPaddock 2010-10-14T23:15:16Z