How to display a help page as part of a extension

Question

Jdev team, Any extension developer,
I am in the process of building an extension for JDev 10.1.3.
I have seen showdialog extension sdk samples project, that has some code for displaying help but it doesn't work if I deploy.
Can anyone let me know the details how I can show a help page (a single html page with some images in the same directory) when user clicks "Help" button (as part of OnePageWizardDialog)
The complete set of details are highly appreciated.
Oracle's Java Help I believe is not required for simple non-index based html page display.

Answer 1

Hi Jimmy:
You can try something like this:
CREATE OR REPLACE PROCEDURE UPDATE_OLD_VALUES IS
CURSOR GET_OLD_DATA is SELECT ID, COS, PROD_A, PROD_B
FROM TEST
WHERE PROD_A IS NULL;
BEGIN
FOR x IN GET_OLD_DATA LOOP
INSERT INTO TEST (ID, COS, PROD_A, PROD_B)
VALUES (X.ID+1, X.COS, new_prod_a_value, X.PROD_B);
COMMIT;
END LOOP;
EXCEPTION
WHEN TOO_MANY_ROWS OR NO_DATA_FOUND THEN
NULL;
END;
Hope this works.
Abdel