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Error meesages
#3
You could use if/then to make sure the file inputted is real, if it wasn't then you could print something out to the screen saying that the file they entered wasn't correct, try again. Error trapping, it makes the program tell the user something is wrong before the computer does.

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Messages In This Thread
Error meesages - by somekid - 10-23-2002, 06:25 PM
Error meesages - by red_Marvin - 10-23-2002, 06:59 PM
You could always use some kind of trap - by Sumo Jo - 10-24-2002, 04:17 AM
Error meesages - by somekid - 10-24-2002, 05:42 PM
Error meesages - by BlueKeyboard - 10-24-2002, 06:01 PM
Error meesages - by Neo - 10-28-2002, 04:00 PM
if statements for error trapping - by somekid - 10-30-2002, 07:16 PM
Error meesages - by BlueKeyboard - 10-30-2002, 07:23 PM
Error meesages - by somekid - 10-30-2002, 07:43 PM
Error meesages - by BlueKeyboard - 10-30-2002, 10:27 PM
Error meesages - by Neo - 10-31-2002, 03:52 PM

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