[CLOSED] [#59] BeforeItemExpand is being raised just once

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  1. #1

    [CLOSED] [#59] BeforeItemExpand is being raised just once

    Last edited by Daniil; Jan 29, 2015 at 3:02 PM. Reason: [CLOSED]
  2. #2
    Hi,

    Well, the BeforeItemExpand is not documented that it allows to cancel expanding.
    http://docs.sencha.com/ext-js/4-1/#!...foreitemexpand

    I would try to use the BeforeLoad event to prevent expanding for a separate node.
    http://docs.sencha.com/ext-js/4-1/#!...ent-beforeload
  3. #3
    if i use BeforeLoad, the node is set to a permanent "loading" state.
  4. #4
    Does explicit
    node.set("loading", false);
    help?
  5. #5
  6. #6
    I think it's possible.
    <BeforeLoad Handler="var node = operation.node;" />
    Hope this helps.
  7. #7
  8. #8
    Confirm. It looks a bug.

    I will investigate further and, probably, will report to Sencha to know their opinion on that issue.
  9. #9
    By the way, please remember that you should not use the StoreResult for the TreePanel Store.
    http://forums.ext.net/showthread.php...ll=1#post82957

    Though it doesn't cause the current issue.
  10. #10
    Thank you Daniil, please keep me posted.
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