ModifierKeyItems 4HistoryNameValue598Shift0408Ctrl1598Alt2598Meta3History 8598 Change Index of Shift from 3 to 0598 Change Index of Meta from 2 to 3598 Change Index of Alt from 0 to 2408 Add Shift408 Add Meta408 Add Ctrl408 Add Alt408 Add ModifierKeyRelated members 1InputObject.IsModifierKeyDown (modifierKey)