SDK : ERROR 60029,Attribute “2,021” not found.

Hi Everyone,

Need your advice,  i have query item, to display value from PageTwo.list02.

Current condition: PageTwo.list02 –> visible = No.

When running the query, i got an error message :

ERROR 60029,Attribute “2,021” not found.

But if PageTwo.list02 –> visible = Yes.

Then code will be successful without any error.

Please advise, on how to handle/get the value of this field when visible = No. Thank you.

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public class ItemQuery {

public static IAgileSession session = null;
public static AgileSessionFactory factory;
public static IQuery query;
public static IAttribute[] attrs;

public static void main(String[] args) {
try {
// Create an IAgileSession instance.
session = connect(session);
query = (IQuery)session.createObject(IQuery.OBJECT_TYPE,
ItemConstants.CLASS_ITEM_BASE_CLASS);
query.setCaseSensitive(false);

query.setCriteria(“[Title Block.Number] contains ‘233413-001′”);

// Execute query and print results.
printQueryResult();
} catch (APIException e){
System.out.println(e.getErrorCode() + “,” + e.getMessage());
System.out.println(e.getRootCause());
} catch (Exception e) {
e.printStackTrace();
} finally {
session.close();
}
}

private static void printQueryResult() throws APIException, ParseException {
Iterator i = query.execute().iterator();

// If there are no matching items, display an error message.
if (!i.hasNext()) {
System.out.println(“No Matching Items”);
return;
}

while (i.hasNext()) {
IRow row = (IRow)i.next();

IItem itemObj = (IItem)row.getReferent();

String type = (String) itemObj.getValue(ItemConstants.ATT_PAGE_TWO_LIST02);

System.out.println(type);

}
}

private static IAgileSession connect(IAgileSession session)
throws APIException {
HashMap params = new HashMap();

params.put(AgileSessionFactory.USERNAME, USERNAME);
params.put(AgileSessionFactory.PASSWORD, PASSWORD);
factory = AgileSessionFactory.getInstance(URL);
session = factory.createSession(params);
return session;
}
}

regards,

lingga