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Activity › Forums › Salesforce® Discussions › What is the use of Aura handler in Salesforce Lightning?

  • Manish

    Member
    July 31, 2020 at 3:37 PM

    The action attribute of <aura:handler> sets the client-side controller action to handle the event. The event attribute specifies the event being handled. The format is namespace : eventName . In this example, when the event is fired, the handleComponentEvent client-side controller action is called.

  • Pooja

    Member
    July 31, 2020 at 5:26 PM

    The action attribute of <aura:handler> sets the client-side controller action to handle the event.

  • Sumit kumar

    Member
    August 3, 2020 at 4:56 AM

    The action attribute of <aura:handler> sets the client-side controller action to handle the event. The event attribute specifies the event being handled. The format is namespace : eventName . In this example, when the event is fired, the handleComponentEvent client-side controller action is called.

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