DevExpress GridView常用功能总结（二）

1）在GridView 行中添加Button按钮

 1 public void ButtonInitial() 2         { 3             RepositoryItemButtonEdit rib = new RepositoryItemButtonEdit(); 4             rib.TextEditStyle = TextEditStyles.HideTextEditor; 5             rib.Buttons[0].Kind = ButtonPredefines.Glyph; 6             rib.ButtonClick += rib_ButtonClick; 7             rib.Buttons[0].Caption = "详细信息"; 8             rib.Buttons[0].Visible = true; 9             gridView1.Columns["DOWNSTATE"].ColumnEdit = rib;1011         }1213         void rib_ButtonClick(object sender, ButtonPressedEventArgs e)14         {15             int rowindex = gridView1.FocusedRowHandle;16             DataRow row = gridView1.GetDataRow(rowindex);17         }View Code

2）GridView 设置标题行以及内容行 数据居中

标题行 10 所述 在HeadPanel 里有一个TextOptions  展开之后 将HAlignment :  Center  

如果是将内容行数据居中.有两种方法

①逐行设置 

①GridView -> Run Designer -> Columns  -> AppearanceCell ->  TextOptions 找到HAlignment :  Center .

②设置Appearences

GridView -> Run Designer -> Appearance ->  ViewCaption -> TextOptions -> HAlignment : Center

3）GridView添加CheckBox 并支持多选操作

 GridView : Run Designer ->  OptionsSelection -> MultiSelect : True    MultiSelectMode : CheckBoxRowSelect

4）GridView 添加 序 列

 GridView : Run Designer ->  Event  -> CustomDrawRowIndicator

在事件中添加代码 :

1 e.Appearance.TextOptions.HAlignment = DevExpress.Utils.HorzAlignment.Center; 2             if (e.Info.IsRowIndicator) 3             { 4                 if (e.RowHandle >= 0) 5                 { 6                     e.Info.DisplayText = (e.RowHandle + 1).ToString(); 7                 } 8                 else if (e.RowHandle < 0 && e.RowHandle > -1000) 9                 {10                     e.Info.Appearance.BackColor = System.Drawing.Color.AntiqueWhite;11                     e.Info.DisplayText = "G" + e.RowHandle.ToString();12                 }13             }

另外在 Run Desginer ->  IndicatorWidth  设置序 列的宽度 一般30左右就比较适合一些了.

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