Thanks for the reply, but I don't think the approach will solve my issue.
I actually need to customized FeatureDataForm, so the fields will be placed on different pages of a tabbed container.
I saw a Flex sample (Sorry, i am more familiar with Flex API than SL):
<esri:AttributeInspector id="attrInsp"
deleteFeature="attrInsp_deleteFeatureHandler(event)"
updateFeature="attrInsp_updateFeatureHandler(event)">
<esri:FieldInspector featureLayer="{myFeatureLayer}"
fieldName="activeprod"
label="ACTIVE_PRODUCTION"/>
<esri:FieldInspector featureLayer="{myFeatureLayer}"
fieldName="field_name"
label="FIELDNAME"/>
can specify which fields in the form. Is there a way in SL to do that?
Thanks.