DevExpress.XtraTreeList.TreeList 组件自动定位当前记录

//同步定位表格当前行
var gridRow = _SummaryView.GetRow(_SummaryView.FocusedRowHandle) as dt_ProductCategory;
if (gridRow.isid != row.isid)
{
    var handle = _SummaryView.GetRowHandle(row);//根据资料行对象获取行序号
    _SummaryView.FocusedRowHandle = handle;
}