----- topmostSubform.Page1.MRN::change: - (JavaScript, client) -------------------------------------

if (Page1.MRN.rawValue == null)
{
	Page1.Button1.presence == "Invisible"
}
else
{
	Page1.Button1.presence == "Visible"
}



----- topmostSubform.Page1.MRN::change: - (JavaScript, client) -------------------------------------

if (event.target.xfa.resolveNode("topmostSubform[0].Page1[0].MRN[0]").rawValue == null)
{
	topmostSubform[0].Page1[0].Button1[0].presence == "Invisible";
}
else
{
	topmostSubform[0].Page1[0].Button1[0].presence == "Visible";
}


----- topmostSubform.Page1.MRN::change: - (JavaScript, client) -------------------------------------

if (this.rawValue == null){
	Button1.presence = "Invisible";
	}else {Button1.presence = "Visible";
	}

	
	var email_button = event.target.xfa.resolveNode("topmostSubform[0].Page1[0].Button1[0]").rawValue;
	var boxes_MRN = event.target.xfa.resolveNode("topmostSubform[0].Page1[0].MRN[0]").rawValue;
	
	
	----- topmostSubform.Page1.MRN::change: - (JavaScript, client) -------------------------------------

var email_button = event.target.xfa.resolveNode("topmostSubform[0].Page1[0].Button1[0]");
	var boxes_MRN = event.target.xfa.resolveNode("topmostSubform[0].Page1[0].MRN[0]").rawValue;
	
if (boxes_MRN == null){
	email_button.presence = "Invisible";
	}else {email_button.presence = "Visible";
	}
	
	
	----- topmostSubform.Page1.MRN::change: - (JavaScript, client) -------------------------------------

var email_button = event.target.xfa.resolveNode("topmostSubform[0].Page1[0].Button1[0]").presence;
	var boxes_MRN = event.target.xfa.resolveNode("topmostSubform[0].Page1[0].MRN[0]").rawValue;
	
if (boxes_MRN == null){
	email_button = "Invisible";
	}else {email_button = "Visible";
	}