Page Variables - PageData[""]

@*-------------creating a PageData[""] variable. Imagine I'm in the layout-----------------*@
PageData["Name"] =  "";

@*-------------creating a PageData[""] variable. Imagine I'm in the page passing the variable up to the layout -----------------*@
@functions{
    public override void InitializePage() {    
        PageData["Name"] = 161;
        base.InitializePage();
    }
}

*@