private void BindDropDowns()
    {
        // Protfolio
        Portfolio objPortfolio = new Portfolio();
        ddPortfolio.DataSource = objPortfolio.GetPortfolio();
        ddPortfolio.DataValueField = "PortfolioId";
        ddPortfolio.DataTextField = "Name";
        ddPortfolio.DataBind();

        // Owner
        Owner objowner = new Owner();
        ddowner.DataSource = objowner.GetOwner();
        ddowner.DataValueField = "id";
        ddowner.DataTextField = "owner";
        ddowner.DataBind();

        //MGR
        Mgr objmgr = new Mgr();
        ddmgr.DataSource = objmgr.GetMgr();
        ddmgr.DataValueField = "id";
        ddmgr.DataTextField = "mgr";
        ddmgr.DataBind();

        //Unit
        //chkunit.DataSource = objunit.GetUnits();
        //chkunit.DataValueField = "Unitid";
        //chkunit.DataTextField = "title";
        //chkunit.DataBind();
    }