Suspend processing of a procedure file until the user presses a command button in the dialog box.
The message (string and variable) may be up to 184 characters long.
Suspend processing without issuing a message:
Suspend processing and issue the message that the file name
defined in the
#FILESPEC variable cannot be found:
WAIT 'File' #FILESPEC 'was not found'
Suspend processing and issue the message that procedure file completed successfully:
WAIT 'Procedure file completed successfully'