Displays an interactive message box and waits for user
validation.
Syntax
FGL_WINWAIT(
text STRING )
- text is the message displayed in the message box. Use '\n'
to separate lines (not working on ASCII client).
Usage
The FGL_WINWAIT() function displays a message to the end user and waits until
the user presses the OK button.
Important: On desktop front-ends, this built-in function creates a popup window with
the system dialog box API creating a modal window. Since the front-end is a single graphical
application displaying windows from different programs, the end user will have to close the
modal window first, before continuing within the window of another program. If you don't want to
block other programs, use a
menu with "popup" style
instead.