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Thread: Lockable, Stateful Grid Error

    This issue duplicates another issue.
  1. #1
    Sencha Premium Member bpjohnson's Avatar
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    Jun 2007
    Atlanta, GA
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    Default Lockable, Stateful Grid Error

    REQUIRED INFORMATIONExt version tested:
    • Ext 4.1.1a
    • Ext beta 2
    Browser versions tested against:
    • Chrome 24.0.1312.57
    • Firefox 18.0.2
    DOCTYPE tested against:
    • PHP Code:
      <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" ""
    • Cannot enable statefulness and locking at the same time.
    Steps to reproduce the problem:
    • Drop the attached locking-group-summary-grid.js in your examples/grid folder.
    • Visit examples/grid/locking-group-summary-grid.html
    • Change column order or sorting.
    • Reload.
    The result that was expected:
    • The grid should reload with the new column sorting/ordering in place.
    The result that occurs instead:
    • TypeError: array[i] is undefined in ext-all-debug.js line 1719
    Test Case:

    Possible fix:
    • According to Illuminations and Firebug, the array in question seems to be an Ext.util.AbstractMixedCollection and not an array at all. I don't know if that helps.

  2. #2
    Sencha - Community Support Team mitchellsimoens's Avatar
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    Mar 2007
    Gainesville, FL
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    Mitchell Simoens @LikelyMitch
    Modus Create, Senior Frontend Engineer
    Need any sort of Ext JS help? Modus Create is here to help!

    Check out my GitHub:

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