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KeyboardLowLevelHookStruct Fields

The KeyboardLowLevelHookStruct type exposes the following members.

Fields
 NameDescription
Public fieldExtraInfo Additional information associated with the message.
Public fieldFlags The extended-key flag, event-injected flags, context code, and transition-state flag. This ember is specified as follows. An application can use the following values to test the keystroke flags. Testing LLKHF_INJECTED (bit 4) will tell you whether the event was injected. If it was, then testing LLKHF_LOWER_IL_INJECTED (bit 1) will tell you whether or not the event was injected from a process running at lower integrity level.
Public fieldKeyCode A virtual-key code. The code must be a value in the range 1 to 254.
Public fieldScanCode A hardware scan code for the key.
Public fieldTime The time stamp for this message, equivalent to what GetMessageTime would return for this message.
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