3 Replies Latest reply on May 6, 2010 7:28 AM by Karl_Sigiscar_1971

    Screen Freeze until Data loading

    Senthil Red


      I am new to Flex. I devloped an application which will get Data from SAP xMII Query templates and load it in datagrid via HTTP Service.


      The problem is on sometimes when it is getting slow to fetch the data and in Datagrid it is showing as empty grid. If we refresh the screen 2 to 3 times, it will get loaded.


      I want to freeze the screen until the Datagrid is loaded. After it is loaded only, i want to show the screen.


      How to do this?