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  1. the exception is

    java.lang.ClassCastException: cannot be cast to
  2. I need to send a string value inside PageConfig object to the server side . I tried overriding


    public interface ExtPagingLoadConfig extends PagingLoadConfig, IsSerializable{
  3. Replies
    Hey all,

    i need to call a javascript method and populate the result in a text field. The javascript calls a external web service and fetches result. The problem is the java method returns null but...
  4. tried as weel throws a null pointer exception

    public RelatedArticlesDialog() {
    setHeading("Search Articles");
    setLayout(new FitLayout());
  5. Gwt support is there for visualizations i believe !!!
  6. is Google Visualization API is supported in ext gwt ? Any examples ???

  7. did exactly the same , didn work . Throws a null pointer exception when i do pagingToolBar.setRefreshVisible(false);

  8. Hell all,

    need help in removing the refresh button from paging toolbar!

  9. yes that did work . thank you !
  10. Hey all,

    need help in populating a grid with two different stores . On a button press i need to populaye the grid with store2. On another button press need to clear the grid and populate with...
  11. im using version 1.2.1 ext gwt

  12. Do i need to create a new PageLoadingConfig like

    PagingLoadConfig config = new BasePagingLoadConfig();

    if it all no required to create a new PageLoadingConfig object , how do i set...
  13. oh ok !
  14. the version is 1.2.1.
  15. Hey all,

    How do i add another string varicble to the PageConfig object used in BasePagingLoader

    private BasePagingLoader<PagingLoadConfig, PagingLoadResult<Article>> getPagingLoader() {
  16. but is missing
  17. hey guys is there any example code for client side paging for a grid in ext version 1.5. I was not able to find any

  18. Replies
    Hey guys,

    Any information when gwt 2.0 support will be available with ext ?

  19. Hye all,

    Need help setting up an eclipse project with gwt 1.7.1 and gxt 2.1.0 .
    Any tutorial links, howtos, instructions might be of great help


  20. Hey guys,

    I get a com.extjs.gxt.ui.client.event.SelectionEvent cannot be cast to com.extjs.gxt.ui.client.event.SelectionChangedEvent exception wen i add a selectionchange event on the list view....
  21. Hey guys !

    Need help on uploading a file on selecting it in the browse dialog. I need to avoid having a upload button . Any help would be appriciated

  22. hey guys,

    Is chrome supported by extgwt 1.5. i wrote a cms app that works fine with firefox and ie, but in chrome certain widgets like combobox are not being rendered properly. Though chrome is...
  23. Replies
    hey all,

    i need some help in doing client side paging for a datagrid

    PagingModelMemoryProxy is used in the examples in this site , but i couldn't find this class in the api . I use a older...
  24. needed help in handling cloe event in a tabitem .

  25. Replies
    private Grid<SectionGridModel> getSubSectionsGrid() {
    if (subSectionGrid == null) {
    List<ColumnConfig> configs = new ArrayList<ColumnConfig>();

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