[CLOSED] Combobox before change event handler

  1. #1

    [CLOSED] Combobox before change event handler

    Hello,

    I want to disable combobox change listener conditionally (return false/true if there was a before change event handler). I could not see BeforeChange event handler, nor before attribute for Change handler. What is the expected way of doing this?

    I am currently using combobox control's readonly attribute to manage editing. Is this the way?

    Thanks.
    Last edited by Daniil; Jun 25, 2013 at 7:54 AM. Reason: [CLOSED]
  2. #2
    Hi @bayoglu,

    There is no the BeforeChange event. And I am not sure what could be the meaning of that event. A user makes a changes by typing, select or whatever else. To prevent changing you should prevent user actions - typing, selecting, etc. And the ReadOnly option looks to be the best option for that.

    Please clarify what the behavior would you expect from the BeforeChange listener and when exactly should it be fired?

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