Pauses script execution until a given process exists.
ProcessWait ( "process" [, timeout = 0] )
|process||The name of the process to check.|
|timeout||[optional] Specifies how long to wait (in seconds). Default is to wait indefinitely.|
|Success:||the Pid of the process.|
|Failure:||0 if the wait timed out.|
Process names are executables without the full path, e.g., "notepad.exe" or "winword.exe"
The process is polled approximately every 250 milliseconds.
This function is the only process function not to accept a PID. Because PIDs are allocated randomly, waiting for a particular PID to exist doesn't make sense.
ProcessClose, ProcessExists, ProcessList, ProcessWaitClose, RunAsWait, RunWait, WinGetProcess, WinWait, WinWaitActive