public static void SetSelectedItems(this DataGrid dataGrid, IList items)
{
DataGridSelectColumn column = GetSelectColumn(dataGrid);
if (column == null)
{
throw new Exception("No Select Column");
}
column.SetSelectedItems(items);
}
public static void UnselectAll(this DataGrid dataGrid)
{
DataGridSelectColumn column = GetSelectColumn(dataGrid);
if (column == null)
{
throw new Exception("No Select Column");
}
column.UnselectAll();
}
public static List <T> GetSelectedItems <T>(this DataGrid dataGrid)
{
DataGridSelectColumn column = GetSelectColumn(dataGrid);
if (column == null)
{
throw new Exception("No Select Column");
}
return(column.GetSelectedItems <T>());
}
internal static DataGridSelectColumn GetSelectColumn(this DataGrid dataGrid)
{
DataGridSelectColumn result = null;
for (int i = 0; i < dataGrid.Columns.Count; i++)
{
result = dataGrid.Columns[i] as DataGridSelectColumn;
if (result != null)
{
break;
}
}
return(result);
}