@Html.DevExpress().PopupControl(p => { p.Name = "devPopupControlDeviationDescription"; p.ShowHeader = false; p.ShowFooter = false; p.Width = new Unit(500, UnitType.Pixel); p.SetContent(""); p.CloseAction = CloseAction.OuterMouseClick; p.PopupHorizontalAlign = PopupHorizontalAlign.OutsideLeft; }).GetHtml()