0 Replies Latest reply on May 6, 2010 3:53 PM by sleblang

    FB4: Data paging error loading into SkinnableDataContainer/ItemRenderer

    sleblang Level 1

      I am loading data from a mySQL database via php into a skinnabledatacontainer.  I created a data service and then the set the dataprovider to the function created in the data/service window.  I am using data paging, setting the page size to 15 via the DataManager pageSize property.I get the following error in Flex when attempting to load the data:

       

      Error: Item requested is not available. A request for the item is now pending.
           at mx.data::DataList/http://www.adobe.com/2006/flex/mx/internal::requestItemAt()[C:\depot\DataServices\branches\lcds_modeler101\frameworks\projects\data\src\mx\data\DataList.as:1182]
           at mx.data::DataList/getItemAt()[C:\depot\DataServices\branches\lcds_modeler101\frameworks\projects\data\src\mx\data\DataList.as:355]
           at mx.collections::ListCollectionView/getItemAt()[E:\dev\4.0.0\frameworks\projects\framework\src\mx\collections\ListCollectionView.as:511]
           at spark.components::DataGroup/createItemRenderers()[E:\dev\4.0.0\frameworks\projects\spark\src\spark\components\DataGroup.as:880]
           at spark.components::DataGroup/commitProperties()[E:\dev\4.0.0\frameworks\projects\spark\src\spark\components\DataGroup.as:899]
           at mx.core::UIComponent/validateProperties()[E:\dev\4.0.0\frameworks\projects\framework\src\mx\core\UIComponent.as:7772]
           at mx.managers::LayoutManager/validateProperties()[E:\dev\4.0.0\frameworks\projects\framework\src\mx\managers\LayoutManager.as:572]
           at mx.managers::LayoutManager/doPhasedInstantiation()[E:\dev\4.0.0\frameworks\projects\framework\src\mx\managers\LayoutManager.as:730]
           at mx.managers::LayoutManager/doPhasedInstantiationCallback()[E:\dev\4.0.0\frameworks\projects\framework\src\mx\managers\LayoutManager.as:1072]
      

       

      I was able to successfully set up data paging tied to a data grid. However, I have yet to get it to work with the skinnable data container and its item renderer.

       

      Thanks for any and all replies