src\Framework\System\Windows\Controls\Primitives\DataGridColumnHeadersPresenter.cs (3)
886FindDisplayIndexAndHeaderPosition(startPos, findNearestColumn, out displayIndex, out headerPos, out header);
898FindDisplayIndexAndHeaderPosition(startPos, false, out displayIndex, out headerPos, out header);
910FindDisplayIndexAndHeaderPosition(startPos, findNearestColumn, out displayIndex, out headerPos, out header);