property Item.Shortcut as String
Specifies the key combination that the user can press to select the item quickly.

TypeDescription
String A character that specifies the key combination that the user can press to select the item quickly. A null character indicates that no shortcut is associated with the item.
By default, the Shortcut property is defined as first sequence found in the item's Caption between <u> and </u> HTML tags. Pressing the shortcut key is similar with selecting the item and pressing the Enter key. The shortcuts in the context menu have effect only if the IncrementalSearch property is exNoIncrementalSearch.