外观控制：
行列线条控制：
this.ultraGrid1.DisplayLayout.Override.BorderStyleRow = UIElementBorderStyle.Dotted  ;
this.ultraGrid1.DisplayLayout.Override.BorderStyleCell = UIElementBorderStyle.Dotted;

行选择头格式：
this.ultraGrid1.DisplayLayout.Override.RowSelectorHeaderStyle = RowSelectorHeaderStyle.SeparateElement;

行头序号
this.ultraGrid1.DisplayLayout.Override.RowSelectorNumberStyle = RowSelectorNumberStyle.ListIndex;

列排序
this.ultraGrid1.DisplayLayout.Override.HeaderClickAction = HeaderClickAction.SortMulti;这个允许多列参与排序，使用shift键；

行选择器宽度
this.ultraGrid1.DisplayLayout.Override.RowSelectorWidth = 30;

空行特性
this.ultraGrid1.DisplayLayout.EmptyRowSettings.ShowEmptyRows = true;
this.ultraGrid1.DisplayLayout.EmptyRowSettings.Style =EmptyRowStyle.AlignWithDataRows ;

允许增加新行
this.ultraGrid1.DisplayLayout.Override.AllowAddNew = AllowAddNew.TemplateOnBottom;

界面过滤
this.ultraGrid1.DisplayLayout.Override.FilterUIType = FilterUIType.FilterRow;
this.ultraGrid1.DisplayLayout.Override.FilterOperandStyle = FilterOperandStyle.Combo;
this.ultraGrid1.DisplayLayout.Override.FilterOperatorLocation = FilterOperatorLocation.Hidden;
this.ultraGrid1.DisplayLayout.Override.FilterClearButtonLocation = FilterClearButtonLocation.Row;

单元格折行
this.ultraGrid1.DisplayLayout.Override.CellMultiLine = DefaultableBoolean.True;

取消行选择器
this.ultraGrid1.DisplayLayout.Override.RowSelectors = DefaultableBoolean.False;