UltraGrid 相关的小例子

来源：互联网发布：appletv如何安装软件编辑：程序博客网时间：2024/04/20 04:48

//ultragrid手工添加过滤行

if (this.button3.Text == "查询")
            {
                this.ultraGrid1.DisplayLayout.Override.FilterUIType = Infragistics.Win.UltraWinGrid.FilterUIType.FilterRow;
                this.ultraGrid1.DisplayLayout.Override.FilterEvaluationTrigger = Infragistics.Win.UltraWinGrid.FilterEvaluationTrigger.OnCellValueChange;
                this.ultraGrid1.DisplayLayout.Override.FilterOperatorLocation = Infragistics.Win.UltraWinGrid.FilterOperatorLocation.Hidden;
                this.ultraGrid1.DisplayLayout.Override.FilterOperatorDefaultValue = Infragistics.Win.UltraWinGrid.FilterOperatorDefaultValue.StartsWith;
                this.ultraGrid1.DisplayLayout.Override.FilterClearButtonLocation = Infragistics.Win.UltraWinGrid.FilterClearButtonLocation.RowAndCell;
                this.ultraGrid1.DisplayLayout.Override.FilterRowPrompt = "点击这里开始查询...";
                this.ultraGrid1.DisplayLayout.Override.FilterRowPromptAppearance.BackColorAlpha = Infragistics.Win.Alpha.Opaque;
                this.ultraGrid1.DisplayLayout.Override.SpecialRowSeparator = Infragistics.Win.UltraWinGrid.SpecialRowSeparator.FilterRow;
                this.ultraGrid1.DisplayLayout.Override.SpecialRowSeparatorAppearance.BackColor = Color.FromArgb(233, 242, 199);
                this.ultraGrid1.DisplayLayout.Override.FilterOperandStyle = Infragistics.Win.UltraWinGrid.FilterOperandStyle.UseColumnEditor;
                this.button3.Text = "取消";
            }
            else
            {
                ultraGrid1.Rows.ColumnFilters.ClearAllFilters();
                this.ultraGrid1.DisplayLayout.Override.FilterUIType = Infragistics.Win.UltraWinGrid.FilterUIType.Default;
                this.ultraGrid1.DisplayLayout.Override.FilterEvaluationTrigger = Infragistics.Win.UltraWinGrid.FilterEvaluationTrigger.Default;
                this.ultraGrid1.DisplayLayout.Override.FilterOperatorLocation = Infragistics.Win.UltraWinGrid.FilterOperatorLocation.Default;
                this.ultraGrid1.DisplayLayout.Override.FilterOperatorDefaultValue = Infragistics.Win.UltraWinGrid.FilterOperatorDefaultValue.Default;
                this.ultraGrid1.DisplayLayout.Override.FilterClearButtonLocation = Infragistics.Win.UltraWinGrid.FilterClearButtonLocation.Default;
                this.ultraGrid1.DisplayLayout.Override.FilterRowPrompt = "点击这里开始查询...";
                this.ultraGrid1.DisplayLayout.Override.FilterRowPromptAppearance.BackColorAlpha = Infragistics.Win.Alpha.Default;
                this.ultraGrid1.DisplayLayout.Override.SpecialRowSeparator = Infragistics.Win.UltraWinGrid.SpecialRowSeparator.Default;
                this.ultraGrid1.DisplayLayout.Override.SpecialRowSeparatorAppearance.BackColor = Color.FromArgb(233, 242, 199);
                this.ultraGrid1.DisplayLayout.Override.FilterOperandStyle = Infragistics.Win.UltraWinGrid.FilterOperandStyle.Default;
                this.button3.Text = "查询";
            }

//设置ultragrid行高
ultraGrid1.DisplayLayout.Override.DefaultRowHeight = 50;

//设置ultragrid宽
ultraGrid1.DisplayLayout.Override.DefaultColWidth = 120;

//