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Ewa.EwaControl.remove_applicationReady(function)

apps for Office and SharePoint

Last modified: October 03, 2012

Applies to: apps for SharePoint | Excel Services | SharePoint Server 2013

Unsubscribes the specified event handler from the [applicationReady] event.

Ewa.EwaControl.remove_applicationReady(function);

function

The event handler to unsubscribe to the event.

The following code example shows how to unsubscribe the specified event handler from the [applicationReady] event. The code example assumes that you are working with an Excel Web Access Web Part on SharePoint Server 2013.


<script type="text/javascript">

var ewa = null;

// Add event handler for onload event.
if (window.attachEvent) 
{ 
    window.attachEvent("onload", ewaOnPageLoad);    
} 
else 
{ 
    window.addEventListener("DOMContentLoaded", ewaOnPageLoad, false); 
}

// Add event handler for applicationReady event.
function ewaOnPageLoad()
{
    if (typeof (Ewa) != "undefined")
    {
        Ewa.EwaControl.add_applicationReady(ewaApplicationReady);
    }
    else
    {
        alert("Error - the EWA JS is not loaded.");
    }
    // ...
}

function myFunction ()
{
    // Remove event handler from applicationReady.
    ewa.remove_applicationReady(ewaApplicationReady);

    // ...
}
</script>

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