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  1. Hrm, can't find it in my source ext-all-debug nor in the ext builder interface... what's wrong with me?
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    Nevermind... i found it... you can specify a closable:true in the Panel config options... even though it's not documented in the Panel.
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    Hello,

    If anybody has a pointer for me, I'd be appreciative. I've created a TabPanel, but my tabs don't have the close "X" icon in them. Looking in the docs and the Ext source, I can't figure...
  4. I've found that keydown or keyup events are not cancellable (at least in firefox) but keypress is. If you're not using keypress, give it a try.
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    What browser? All?
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    I tested the most recent version, and this still seems to be an issue.

    So instead of upgrading and possibly introducing other problems, I wrote a patch for my current version of Ext (1.0-beta1) to...
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    In case this is still an issue for anybody...

    Verified that ColumnIds with upper-case cause this problem. I'm using an old version of Ext (1.0b1) and haven't had the time to vet the new releases...
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    Hi All,

    Now that I'm in prod with my Ext project, I need to be more careful when making changes, bumping Ext version, etc. However, I have no experience with unit testing a complex javascript...
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    It's been a while since I wrote this, but here's my solution:



    Ext.DomQuery.proot = function(n, root){

    if(n.nodeType || n.documentElement)
    n=[n];

    var r = [], c;
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    I'm testing 1.0 (have been using beta1).

    Seems like a bug on destroying Ext.component, here's the stack trace:


    http://jpro.dev.9star.com/core/js/ext/ext-all-debug.js:11579 ...
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    FYI: prototype does not respect ajax connection timeouts.
  12. Hi Jack,

    Here was my suggestion:


    Either implement a workaround, or throw an exception so it is very obvious where the problem lies and the developer can decide what to do.


    In this...
  13. Hey Ext team,

    Great work, as always, but I have a big gripe today :(.

    When adapters don't have api parity, please make big notes, or throw exceptions or whatever. Trying to figure out why...
  14. This would be a nice feature for trunk...


    Ext.EventObjectImpl.prototype.isCopyPasteKey = function() {
    var k = this.getKey();
    if(!this.ctrlKey)
    return false;
    switch(k) {
    // A...
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    Update, I see that in 1.0, this is fixed. If anybody is still on B4, upgrade or see the fix above.
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    verified fix. steps to reproduce:



    // create new observable
    var foo = function() {

    // on something, add even while firing
    foo.superclass.constructor.call(this);
    this.events =...
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    WOOT! I just solved my own problem, and found a bug in (b4) at least. (I'm still on B4, could be fixed in 1.0, don't know)

    ext-all-debug.js, line 1342:



    ...
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    Hi All,

    Can anybody familiar with the Ext.util.Event class think of how my listeners array occassionally gets munged? I find that scripts start failing, throwing something like...
  19. this is coming from the button class, and is triggered on mouseover, probably having to do with the class change. haven't found a fix yet.
  20. I can verify that this happens (in B1, at least) if the value is not initialed prior to editing
  21. FYI, I had been creating dialogs by passing in a null to the constructor for the container, and specifying autoCreate: true. This works fine if you have only one dialog going at a time. Ext passes...
  22. Sounds dangerous, with clients overwriting eachother's changes, etc.

    Anyway, you'd probably want to poll the server for changes. You can also investigate some work on server push, using partial...
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    Hi Tommy,

    It's in there, in the conditional logic which I've verified as running.

    -jeff
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    Hey All,

    I have a modal dialog, and I'd prefer that hitting tab not allow them to escape the modality to elements below. So I attach a key listener to the body of the dialog, then on tab, only...
  25. Seems that if you remove data from the grid (via any method: removeAll, remove, loadRecords(append = false), etc.) that the record isn't removed from the modified array. Seems like this would be the...
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