private void BindProjectType()
    {
        DataSet dsGrp = new DataSet();
        Whitfieldcore wUser = new Whitfieldcore();
        dsGrp = wUser.GetProjectTypes();
        if (dsGrp.Tables[0].Rows.Count > 0)
        {

            ddlprjtype.DataSource = dsGrp;
            ddlprjtype.DataTextField = "ProjType";
            ddlprjtype.DataValueField = "ProjTypeID";
            ddlprjtype.DataBind();
            ddlprjtype.Items.Insert(0, common.AddItemToList("Select Project type", "0"));

        }
    }