If the break command is used in a function, function execution is terminated immediately. Further commands of the function are not processed. Normally, all nested invocations of complex functions are left. An optional integer number levels may be given to break out of the given number of nested functions and continue execution of a higher level function. The Break command always has the return code -2. Example:

AddToFunc PickWindowRaiseAndDeiconify
+ I Pick
+ I TestRc (Error) Break
+ I Raise
+ I Iconify off