[转]DevExpress.XtraGrid.GridControl gridView自动列宽代码

gridView1.OptionsView.ColumnAutoWidth = false; for (int I = 0; I < gridView1.Columns.Count; I++) { this.gridView1.BestFitColumns(); this.gridView1.Columns[I].BestFit();//自动列宽 }

for (int i = 0; i < gridView1.Columns.Count; i++) { gridView1.Columns[i].BestFit(); } 跟 属性 columnautowidth  效果不一样

DevExpress.XtraGrid.GridControl 控件默认的tooltip显示的每一个单元格的文本值,但是实际工作中会出现各种需求.我这里就有一个列是折扣率显示的值是0-1之间的两位小数,比如说0.55想要显示成五五折.那就需要自己来做一下处理了(效果看下图) 首先.在工具栏中找到ToolTipControllerk控件,并且设置GridControl.ToolTipController=MainGvTool              然后再添加的ToolTipController

动态绑定的GridView由于列数不固定,而列又太多,这样设置GridView固定宽度就不能满足需求了.为此整理了两种方法来达到GridView自适应列宽不变形的效果. //在GridView的行数据绑定完的事件中设置 protected void gvObjectList_RowDataBound(object sender, GridViewRowEventArgs e) { if (e.Row.RowType == DataControlRowType.DataRow || e.Row.R

//自动列宽 function autoFitColumns(girdId) { var $grid = $('#' + girdId).find('table'); $grid.css('width', 'auto'); var $tHeadThs = $($grid[0]).find('th'); var $tBodyTds = $($grid[1]).find('tr').eq(0).find('td'); var widths = new Array(); var totalWidth

GridControl一列的ColumnEdit属性中选择PictureEdit,一个RepositoryItemPictureEdit添加完成.列的FieldName设置为Image列名,如img. GridControl绑定的数据,不管是DataTable.List或者其他源,添加一个列,列名为img. 以DataTable为例: Image xx=Image.FromFile("xxx"),yy=Image.FromFile("yyy"); dt.Column

首先新建一个Win Form测试项目,拖一个GridControl控件到窗体上. 1 public partial class Form1 : Form 2 { 3 public Form1() 4 { 5 InitializeComponent(); 6 } 7 8 private Rectangle checkBoxColumnHeaderRect = Rectangle.Empty; 9 private GridColumn checkBoxColumn = null; 10 privat

(一)双击展开,收缩字表 ExpandedChild Private Sub ExpandedChild(ByVal sender As DevExpress.XtraGrid.Views.Grid.GridView) '找出焦点行 Dim VIntPage As Integer = sender.FocusedRowHandle If sender.GetMasterRowExpanded(VIntPage) Then sender.CollapseMasterRow(VIntPage) El

//auto column width Ext.grid.Panel.prototype.viewConfig = { listeners: { refresh: function (dataview) { var cols = dataview.panel.columns; for (var i = 0; i < cols.length; i++) { cols[i].autoSize(); } } } };