As in every good windows control, it is possible for the user to manipulate the PropertyGrid only with the keyboard. Here is a table of all the keys managed by the control:
| Key name | Behaviour |
|---|---|
| Up and down arrows | Moves the selection mark to the previous or next property respectively. It also moves the selected text in comboboxes and other inplace controls like radiobuttons for example. |
| Left and right arrows | Like up and down arrows respectively except that if the selection is on a category or grouped property the item is collapsed or expanded. |
| Page up and page down | Moves the selection mark one page up or one page down respectively. |
| Home | Moves the selection mark to the first item. |
| End | Moves the selection mark to the last item. |
| Enter | As a general rule, it activates the inplace control of a property. If this inplace control already has the focus, it validates it. |
| Escape | If an inplace editbox has the focus, the previous text is restored and the inplace control looses the focus. |
| TAB | When a property item is selected, it moves the focus to a first subpart of the inplace control, then if hit again it moves the focus to a next subpart, and so on, then it focuses on the PropertyGrid again. When the PropertyGrid is in a dialog box, TAB also preserves browsing all the controls of the dialog. If Shift is used, it does the same but in reverse direction. |
| Delete | If the selected item has an editbox, it deletes its content. |
| Alphanumeric | If the selected property has an editbox, it gets the focus and the key typed is put inside. |
| Spacebar | Like an alphanumeric key, except when the property has a checkbox, in which case it switches it, or if the property is a hotlink, in which case it activates it. |
| Plus and minus (numpad) | When the selected item is a category or grouped property, it expands and collapses it respectively. |
| Alt+down and Alt+up arrows | When the selected item is a combobox, it expands the listbox part. |