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  1. For GXT there are only the three themes; Blue, Gray en Neptune. For Ext JS there're also a lot of third party themes;

    https://market.sencha.com/extensions?types%5B%5D=themes

    It seems to me the...
  2. Hello Colin,

    Styling is getting more and more important for our customers... What are your recommendations for graphic adjustments regarding to GXT3 programs? We want to outsource this to...
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    Looks good, i'll take a look B)
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    New Browsers support the HTML5 File API;

    http://dev.w3.org/2006/webapi/FileAPI/

    Here are some cool examples (with drag/drop etc.);

    http://robertnyman.com/html5/fileapi/fileapi.html...
  5. The Sencha explorer demo shows a nice Draw example with logo's;

    http://www.sencha.com/examples/#ExamplePlace:logos


    PathSprite senchaPath1 = new PathSprite();
    ...
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    I want to store/restore the column width, sort-order and column visibility from a Grid. After some searching around i found some answers which describe StateManager and applyState. For example a...
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    Hello Colin,

    Due to our deadline we had to remove the functions in our software in the situations where the above mentioned errors occurred... Our customer is 'really' not happy... When and how...
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    Hello Colin,

    Any suggestion or workaround when using store.update? Did you already try the example code I posted 8 Jan?

    Regards,

    Roland
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    Hello Colin,

    I updated the sample code with drag/drop functionality which shows the store.update bug;


    package com.arcus.pba.client.shared.widget.drivefile.bugtest;


    import...
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    Hello Colin,

    Any suggestion or workaround when using store.update? This produces the same error as mentioned in this issue...

    Regards,

    Roland
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    Hello Colin,

    I implemented your suggestion (update item and invoke store.update). This works but also produces the error (with the Ghost items) like described above...

    Regards,

    Roland
  12. I want to extend the standard Loader<C, M> (Loader.java) with some extra handers. Therefore i need acces to;


    SimpleEventBus ensureHandler() {
    return eventBus == null ? eventBus = new...
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    Hello Colin,

    Nice to see that the ball starts rolling B) First off all your fix is working =D>
    But there are some concerns;

    When choosing this fix you should beware of using your...
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    Hello Colin,

    The following example code reproduces the bug. it is a variation on the AsyncTreeGridExample;


    package com.arcus.pba.client.shared.widget.drivefile.test;

    import...
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    The previous post shows the trace from replaceChildren(M parent, List<M> children) ;

    replaceChildren(M parent, List<M> children)
    parentNode.addChildren(0, wrap(children))
    fireEvent(new...
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    Hello Colin,

    Thanks for your extensive attention, and my apologies for the missing bug template in this story; where're facing a strict deadline in December and this bug involves a lot of code.
    ...
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    Now i need to know how to start the additional render/refresh after the data update :-?
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    I've found the cause of the problem ~o)

    Nothing happens after the data update because the GridView is not updated (onUpdate, doRender, renderUI, renderRows, refreshRow etc.) after a data update...
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    Hello Colin,

    I'm using version; <gxt.version>3.0.1</gxt.version> with Maven.

    To refute your statement about colliding keys i enabled the key values in the TreeGrid (right side);

    40408
    ...
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    Moved to GXT Bugs;

    http://www.sencha.com/forum/showthread.php?250130-Data-update-bug-in-TreeGrid&p=915816#post915816
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    In my program I have a TreeGrid which is connected with live data via a RpcProxy and a TreeLoader.

    40380

    Now there's is a bug in the TreeGrid when the Parent 'Map' is open while there's a data...
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    In my program I have a TreeGrid which is connected with live data via a RpcProxy and a TreeLoader.

    40374

    Now there's is a bug in the TreeGrid when the Parent 'Map' is open while there's a data...
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    Hello Mark, indeed findModelWithKey() is what I need for my implementation B)

    Thanks!
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    When filling the TreeGrid with child items i need to use;


    public void addChildItem(M pParentItem, M pItem)

    This pParentItem is already in the Tree and i don't want to make a new expensive...
  25. We have created a trial project with GXT and gwt4touch. ~o)



    public void launch()
    {
    String lPlatform = Window.Navigator.getPlatform();

    if (lPlatform.contains("mobile"))
    {
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