using System.Windows; using System.Windows.Controls; namespace HMI.UI.DpUtil { public class DataGridHelper { public static DataGridColumn GetSelectedColumn(DataGrid obj) { return (DataGridColumn)obj.GetValue(SelectedColumnProperty); } public static void SetSelectedColumn(DataGrid obj, DataGridColumn value) { obj.SetValue(SelectedColumnProperty, value); } public static readonly DependencyProperty SelectedColumnProperty = DependencyProperty.RegisterAttached("SelectedColumn", typeof(DataGridColumn), typeof(Grid), new PropertyMetadata(null)); } }