Last Pick Parameter Name. The Parameter Name of the last Block-type tag picked by the mouse, touchscreen or tab.
Syntax: %TPICKPNAME
Arguments: none
Security: READ ONLY
Example: %TPICKPNAME
Return: Parameter name
An example return: OUT
See also %AHILITYPE, %DHILIBTYPE, %DPICKBTYPE, %THILIBLOCK, %THILIBTYPE.