setWinAct: Add a Window Action to the Saved Action Vector
Description
Append a string value specifying an action to the first position of an
action vector.
Usage
setWinAct(winName, action)
Arguments
winName
window name where action is taking place.
action
string value describing an action.
Details
When a function is called from a GUI, a string descriptor associated with
the action of the function is stored internally (appended to the first position
of the action vector). A user can utilize this action as a type of argument
for programming purposes. The command getWinAct()[1] yields the latest action.
Sometimes it is useful to “fake” an action. Calling setWinAct allows
the recording of an action, even if a button has not been pressed.