public string JsFunction_AfterDocumentOpened { get; set; }

Public Property JsFunction_AfterDocumentOpened As String
	Get
	Set

<asp:AceoffixCtrl JsFunction_AfterDocumentOpened="String" />

Property Value

This event is triggered at the client-side after the document is opened.

If you want to capture this event, You should define a JavaScript function in the aspx file of current page.

The following code example shows how to use the JsFunction_AfterDocumentOpened property.

AceoffixCtrl1.JsFunction_AfterDocumentOpened = "AfterDocumentOpened()";

And then, you should define the AfterDocumentOpened() JavaScript function in the aspx file of current page.

<script language="javascript" type="text/javascript">
    function AfterDocumentOpened() {
        // Add your code here.
    }
</script>

Reference