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    Hi,<br>
    It's a idea, but I don't think you can unregister it. Because of the
    empty string as scope/context object.<br>
    You can try:<br>
    this.myScope ='';<br>
    lyr[0].events.register("featureadded",this.myScope, onFeatureAdded);<br>
    <br>
    lyr[0].events.unregister("featureadded",this.myScope,
    onFeatureAdded);<br>
    <br>
    You have to use the same object on register as on unregister. "this"
    has to be also the same "this".<br>
    When you try<br>
    lyr[0].events.unregister("featureadded",'', onFeatureAdded);<br>
    Then a new string object is created.<br>
    Regards<br>
    Slawomir<br>
    <br>
    <br>
    Am 15.04.2011 14:19, schrieb Mohammed Rashad:
    <blockquote
      cite="mid:BANLkTi=ceYu9HLdZpm4jeUB8z9A+=cseFA@mail.gmail.com"
      type="cite">how to unregister an event registered as
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        <div>lyr[0].events.register("featureadded",'', onFeatureAdded);</div>
        <br>
        -- <br>
        <div>Thanks &amp;&amp; Regards</div>
        Rashad<br>
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