找到DataGridColumn的根元素
我递归地使用
LogicalTreeHelper.GetParent()
DataGridTextColumn
DataGridColumn
DataGrid
private DependencyObject FindLogicalRoot(DependencyObject obj)
{
if (obj == null)
return null;
else
{
var parent = LogicalTreeHelper.GetParent(obj);
return parent != null ? FindLogicalRoot(parent) : obj;
}
}
没有找到相关结果
已邀请:
2 个回复
骂狮淋唐便
public DataGrid GetDataGridParent(DataGridColumn column) { PropertyInfo propertyInfo = column.GetType().GetProperty("DataGridOwner", BindingFlags.Instance | BindingFlags.NonPublic); return propertyInfo.GetValue(column, null) as DataGrid; }扑北爱
var grid = ((Telerik.Windows.Controls.GridView.GridViewCellBase) ((sender as FrameworkElement).Parent)).Column.DataControl;