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Type: Posts; User: avilanchee

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  1. the exception is ...

    the exception is

    java.lang.ClassCastException: com.extjs.gxt.ui.client.data.BasePagingLoadConfig cannot be cast to com.publiture.tools.client.extend.ExtPagingLoadConfig
  2. Best way to send String value in PageConfig object of a grid with remote paging

    I need to send a string value inside PageConfig object to the server side . I tried overriding

    PagingLoadConfig

    public interface ExtPagingLoadConfig extends PagingLoadConfig, IsSerializable{
    ...
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    calling external javascript

    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 ...

    tried as weel throws a null pointer exception

    public RelatedArticlesDialog() {
    setHeading("Search Articles");
    setModal(true);
    setLayout(new FitLayout());
    ...
  5. Gwt support is there for visualizations i believe...

    Gwt support is there for visualizations i believe !!!
  6. is Google Visualization API is supported in ext gwt ?

    is Google Visualization API is supported in ext gwt ? Any examples ???

    -avi
  7. did exactly the same , didn work . Throws a null...

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

    -avi
  8. how do i remove refresh button paging tool bar ??

    Hell all,

    need help in removing the refresh button from paging toolbar!

    -avi
  9. yes that did work . thank you !

    yes that did work . thank you !
  10. populating a grid with two different stores

    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 -avi

    im using version 1.2.1 ext gwt

    -avi
  12. Do i need to create a new PageLoadingConfig like ...

    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. Replies
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    oh ok !

    oh ok !
  14. Replies
    9
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    4,338

    the version is 1.2.1.

    the version is 1.2.1.
  15. need to pass a String object inside PageConfig object

    Hey all,

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

    private BasePagingLoader<PagingLoadConfig, PagingLoadResult<Article>> getPagingLoader() {
    ...
  16. Replies
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    4,338

    but...

    but com.extjs.gxt.ui.client.data.PagingModelMemoryProxy is missing
  17. Replies
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    4,338

    client side paging in gwt ext 1.5

    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

    -avi
  18. Replies
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    GWT 2.0 Support

    Hey guys,

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

    -avinash
  19. Replies
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    1,121

    eclipse project setup gwt 1.7.1+ gxt2.1.0

    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

    Thanks,

    Avinash
  20. need help on selectchange event on ListView

    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. file upload should happen on selecting a file

    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

    Thanks,
    Avinash
  22. is gogle chrome supprted by ext-gwt 1.5

    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
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    879

    Local Paging

    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...
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    1,593

    Handling close event in tabitem

    needed help in handling cloe event in a tabitem .

    Thanks
    Avinash
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    grid here

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

    ColumnConfig...
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