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  1. Does no one have a working solution for this? This should be a common use-case. For unbuffered stores, it's working.

    This is clearly a showstopper for us. If this is not possible, we can't use/buy...
  2. Thanks for the tip.

    You mean the array of column models that I passed to the grid as "columns" config?

    I tried as you suggested, but it did not help unfortunately. Same effect.
  3. HI!

    I have a grid panel with buffered store and my own proxy to get the data. Sorting and filtering is being done remote.

    Now when the user types in some filter text I want to completely reload...
  4. Thanks!

    Maybe there should be a setFlex() method which does doLayout() automatically on the parent.
  5. HI!

    I have some panels with "flex: 1" inside a parent hbox panel and I want to change the flex value during runtime.

    I got this working by doing:
    panel.flex = 2;
    parentPanel.doLayout();

    Is...
  6. HI!

    I want to have 4 collapsible form panels in a hbox layout. I can't use border layout, because it's 4 panels. I have added the 4 panels and splitters between them.

    Sometimes, the app will...
  7. BigLep said, it won't work with ExtJS 4:
    http://steve.blogs.loeppky.com/2009/05/dwr-and-ext-js.html

    I am using now my own minimalistic proxy. As far as I understand the whole direct and proxy...
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    OK, I finally found this page, which explains some things:
    http://www.sencha.com/blog/ext-js-30-remoting-for-everyone/

    However, this page (Direct specs) does not exist (anymore):...
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    Hmm, I don't see this special setup. Any more pointers would be greatly appreciated.
  10. Replies
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    OK, but I get an exception from ExtJs Beta 1 at line 38490 of ext-all-debug.js:


    method = fn.directCfg.method;

    fn.directCfg is undefined.


    var getData = function() {
    ...
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    Thanks. Got it. I had only looked in the .js files.

    I am no php expert. TestAction seems like a server side class that can be remotely called by js, I guess.

    But what about...
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    Thanks for the pointer. I had searched in examples, but did not find it, because I only searched for "DirectProxy" instead of "type: 'direct'".

    In those examples, what is that "TestAction"? I...
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    I have searched the internet up and down to find an ExtJs DirectProxy example. Even one for 3.x would be great.

    I need explanation for instance, how to code the directFn function and what...
  14. I'd like to use the new buffered grid feature, like in http://dev.sencha.com/deploy/ext-4.0-beta1/examples/grid/infinite-scroll.html

    But I have to fetch the data myself, not with standard Ajax...
  15. Solution:
    I was accidentally passing an ExtJs object through DWR to the server. DWR inspects all object parameters, because it has to serialize them. This caused the exception.
  16. Thanks! This works in Beta1. :-)
  17. I had a working example with PR5, where I get dblclick events from a GridView.

    After upgrading to Beta1, I get no more dblclick events.


    var gridView = gridPanel.getView();...
  18. See subject.
  19. Hmm, I read somewhere in the forums, that collapsible panels are possible now in version 4 with hbox, if you insert Splitters between the panels.

    But as it is, it is not really useful IMHO.
  20. This is visible in examples/panel/panel.html.

    The 2nd panel can be collapsed, but not expanded anymore.

    The same happens for me with panels inside table layout. It works OK with border layout.
  21. Attaching the repro. Type some characters into the searchfield. The 5th character initiates the clearing of the grid and then the focus gets lost.

    While doing the repro, I found out that it only...
  22. I am typing a search string in a textfield, send the string to the server and load the result into the store of a GridPanel.

    This works fine until I load [] (empty array of models) into the store....
  23. If you create a ComboBox in ExtJs 3, you would bind it to an input field. And with this combination, it was possible to have a value in the field, that is not in the choices.

    For example, if you...
  24. ComboBox.getValue() does return the selected value of the ComboBox, but not the currently typed in value, if the value is not available as choice.
  25. In ExtJs 3, I could supply items to a ComboBox like this:
    store: ['item1', 'item2']

    This does not work in ExtJS 4. Only this works:
    store: [[1, 'item1'], [2, 'item2']]
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