These keyboard shortcuts can help you navigate fields in the Hierarchy Viewer grid pane:

Action Keyboard Shortcut Notes
Select Next Field TAB Switches to the next field in edit mode. If the field is editable, you’ll be able to enter or select a new value immediately. If the field is read-only, it will show a lock icon. The scroll bar moves with you as you tab. If you’re at the end of a row, Tab moves you to the first cell in the next row.
Select Previous Field Shift + TAB Switches to the previous field in edit mode. If the field is editable, you’ll be able to enter or select a new value immediately. If the field is read-only, it will show a lock icon. The scroll bar moves with you as you tab.
Select Next Field in Column Enter/Return If you’re viewing a field, clicking Enter opens inline editing for the current field. If the field is already in edit mode, Enter moves you to the next field in the column in edit mode. If you’re at the end of a column, Enter moves you to the first cell in the next column.
Move to Another Field Arrow Keys (Up, Down, Left, Right) Clicking any of the arrow keys moves to another field in view mode.
Leave Field Without Editing Esc Use the Esc key to close edit mode for the selected field without saving a new value.