3 Replies Latest reply on Nov 23, 2013 2:52 PM by Doug

    Null Variable Values Problem


      I am working with APEX 4.0.  I have a menu page which has a list item of widget types from which to select.  I then have a navigation list that calls a report page and sets a widget-type item with the value from the widget-type item on the called-from page. 


      Problem is that the widget-type item on the called page does not populate.  The report is dependent upon this item being populated.  The url shows the item as Pxxx_WIDGET_TYPE but the value parameter for &Pxxx_WIDGET_TYPE. is null.  I am also populating a Pxxx_CALLED_FROM item, which does populate, and the url shows the value for &APP_PAGE_ID. 


      What is wrong?  How do I get the widget_type item to populate?