|Navigation: Language Reference > 13 - Built-in Functions >====== LOCKTHREAD (re-lock the current execution thread) ======|
The LOCKTHREAD statement re-locks the current execution thread that has been unlocked with the UNLOCKTHREAD statement.
The THREADLOCKED() procedure determines whether the thread has been unlocked or not.
UNLOCKTHREAD !Unlock the thread
MyLibraryCodeWithMessageLoop !Call the code that has its own message loop
LOCKTHREAD !Re-lock the thread