Inherits from VI Events.
Generated when the user releases a key on the keyboard.
The following table lists the event data fields for this event.
Event Data Field | Description |
---|---|
Time | Value of the millisecond timer when the event occurred. |
CtrlRef | Returns a reference to the control on which the event occurred. |
ScanCode | Returns the scan code unique for each key on the keyboard. The values are unique for each physical key, and allow you to match Key Up and Key Down events. |
Mods | Returns a cluster of Booleans that contain platform-independent modifiers. For key events, this event returns a Boolean indicating if the event occurred on the numeric keypad. For mouse events, this event returns a Boolean indicating if the event was a double-click. For both events, a Boolean is returned if the platform-independent menu key, such as <Ctrl> or <Option> was pressed when the event occured. You also can modify the data returned by this event data field. |
PlatMods | Returns a cluster of Booleans that contain platform-dependent modifiers. Specifies if platform-dependent keys, such as <Ctrl>, <Shift>, <Alt>, <Command>, and <Option> were held down when the event was triggered. You also can modify the data returned by this event data field. |
FocusObj | A reference to the object that has keyboard focus. When the event is for a control, it might be a sub-component, like a scale, label, and so on, rather than the control itself. |