Some keys that can be pressed must also be released. This facilitates holding down a key while another is pressed, such as with the ALT key for instance.
For example, to exit a program you would press ALT and F together to activate the File menu, followed by the X key to select the Exit option. To simulate this in a script you would Press ALT, then send the text FX and finally Release ALT. This would appear in the script window as :
Press ALT
Send Character/Text>FX
Release ALT
By setting PRESS_ALLOWVARS to 1, Release can accept a variable name in place of the key name.
The following release key commands exist :
Release ALT
Release LALT
Release RALT
Release ALTGR
Release CTRL
Release LCTRL
Release RCTRL
Release Shift
Release LShift
Release RShift
Release LWinKey
Release RWinKey