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- Path: sparky!uunet!mcsun!sun4nl!wtrlnd!contrast!postmaster
- From: berend@contrast.wlink.nl (Berend de Boer)
- Newsgroups: comp.lang.pascal
- Subject: Turbo Vision Questions
- Message-ID: <724065276.AA00688@contrast.wlink.nl>
- Date: Fri, 11 Dec 1992 08:53:16
- Sender: postmaster@contrast.wlink.nl
- Lines: 29
-
- Richard Madison wrote in a message to All:
-
- RM> 1/ Printer. In Turbo Vision, if you send something to
- RM> printer and it doesn't work (Off, Out of Paper, Not on
- RM> Line, etc..) then you get prompted for ENTER or CANCEL. If
- RM> you enter it tries again (and loops back if it still does
- RM> not work), My problem is that if you select CANCEL, the
- RM> program bombs. I want it to re-turn something so if you
- RM> select CANCEL then you return to the program.
-
- Turn of IOerrorchecking and check IOResult for any errors. If IOResult
- <> 0 then you can display an error message.
-
-
- RM> 3/ Screen. I want the program to dect if you are in 50/43
- RM> line mode, and then change to 25 line mode, and upon exit,
- RM> change back to 50 line mode.
-
- The startup screen mode is saved by InitVideo in the StartUpMode
- variable. Set the ScreenMode variable to switch to 25 or 43/50 line
- mode. ScreenMode is used by InitVideo to set the screen to.
-
-
- Groetjes,
-
- Berend. (-:
- fido: 2:281/527.23
- email: berend@contrast.wlink.nl
-
-