Offer: language has been presettet wrong

entity/Order_entity/entityfields/contact_id/onValueChange.js

@@ -12,6 +12,6 @@ var relData = newSelect("ISOLANGUAGE")
     .cell(true);
 
 if(relData)   
-    vars.set("$field.ISOLANGUAGE", relData[0]);
+    vars.set("$field.ISOLANGUAGE", relData);
 
 neon.setFieldValue("$field.OBJECT_ROWID", null)
\ No newline at end of file

entity/Order_entity/entityfields/isolanguage/displayValueProcess.js

-import("system.db");
-import("system.translate");
-import("system.result");
 import("system.vars");
-import("Sql_lib");
+import("Context_lib");
+import("system.result");
+
+var res = "";
+var langCode = vars.get("$field.ISOLANGUAGE");
+if (langCode)
+    res = ContextUtils.loadContentTitle("Language_entity", langCode);
 
-if (vars.exists("$param.OrderLanguage_param") && vars.get("$param.OrderLanguage_param")) 
-{
-    var latinName = newSelect("NAME_LATIN")
-                        .from("AB_LANGUAGE")
-                        .whereIfSet("AB_LANGUAGE.ISO3", "$param.OrderLanguage_param")
-                        .cell(true);
-                        
-    result.string(translate.text(latinName));
-}
\ No newline at end of file
+result.string(res);
\ No newline at end of file