Creating a form submission event through Asp.net code behind

Is there a way to change the onsubmit parameter of a form in an asp.net project, specifically from the master page code behind of a child page?

I am interested in updating the form value so that it looks like this:

<form id="form1" runat="server" onsubmit="SetPostbackValues()">

Answer №1

Consider the following solution:

((System.Web.UI.HtmlControls.HtmlForm) Master.FindControl("form1")).Attributes.Add("onsubmit",
            "javascript:return SetPostbackValues();");

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