dataGridCell = _cells[cellIndex]; _cells.RemoveAt(cellIndex); dataGridCell.OwningRow...DataGridCell.cs DataGrid 控件的单元格类,处理比较简单,我们通过构造方法来看一下类中都涉及到哪些事件的处理;可以看到,光标的一系列处理都有涉及。...public DataGridCell() { this.IsTapEnabled = true; this.AddHandler(UIElement.TappedEvent, new...(DataGridCell_PointerCaptureLost); this.PointerPressed += new PointerEventHandler(DataGridCell_PointerPressed...(DataGridCell_PointerExited); this.PointerMoved += new PointerEventHandler(DataGridCell_PointerMoved
只需要修改<Binding Path="DataContext.Property2" RelativeSource="{RelativeSource AncestorType=<em>DataGridCell</em>}...<Binding Path="DataContext.Property1" RelativeSource="{RelativeSource AncestorType=<em>DataGridCell</em>...<Binding Path="DataContext.Property2" RelativeSource="{RelativeSource AncestorType=<em>DataGridCell</em>
DataGridCellsPresenter presenter = GetVisualChild(row);//函数调用,获取行中所有单元格的集合 DataGridCell...cell = (DataGridCell)presenter.ItemContainerGenerator.ContainerFromIndex(colindex);//锁定选中单元格(重点)...dgSourceData.ScrollIntoView(row, dgSourceData.Columns[colindex]); //cell = (DataGridCell
rowIndex); DataGridCellsPresenter presenter = GetVisualChild(rowContainer); DataGridCell...cell = (DataGridCell)presenter.ItemContainerGenerator.ContainerFromIndex(columnIndex); // ...
我们可以先看一遍这里类的大致作用,后面会详细讲解每个类的代码实现: Automation - DataGrid UIA 实现 DataGrid,DataGridColumn,DataGridRow,DataGridCell...控件类,控件头,基于这些类的实现类; DataGrid,DataGridColumn,DataGridRow,DataGridCell 相关事件处理类; DataGrid,DataGridColumn...,DataGridRow,DataGridCell 相关数据类; ?
Tracker.DecreaseRepeatButton When change the readonly property of DataGridCell....DataGridCell.OnNotifyIsReadOnlyChanged When doing many operations in a DataGrid.
菜单的子菜单项打开的时候(参见 MenuItem.OnIsSubmenuOpenChanged) 在长按滚动条中的按钮以连续滚动的过程中(参见 Tracker.DecreaseRepeatButton) 在 DataGridCell...的只读属性改变的时候(参见 DataGridCell.OnNotifyIsReadOnlyChanged) 在 DataGrid 中的各种各样的操作中(参见 DataGrid) 在 JournalNavigationScope
cellTemp.Append("<Grid Width=\"{Binding RelativeSource={RelativeSource Mode=FindAncestor,AncestorType=toolkit:DataGridCell
建议使用以下替代产品: 旧控件(API) 建议更换 其他关联的API已删除 DataGrid DataGridView DataGridCell,DataGridRow,DataGridTableCollection
--#region 表格内样式--> ...Property="Template"> <ControlTemplate TargetType="{x:Type <em>DataGridCell</em>
比如,当控件DataGrid的事件被触发时,只要查看一下sender的真实类型,就可以知道,到底是DataGrid触发的事件,还是DataGridRow或DataGridCell触发的了。
columnIndex < bindingPaths.Count; columnIndex++) { DataGridCell...cell = (DataGridCell)presenter.ItemContainerGenerator.ContainerFromIndex(columnIndex);
BorderThickness" Value="0" /> <Style x:Key="DataCellStyle" TargetType="{x:Type <em>DataGridCell</em>
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