Providing feedback if file can not open
Providing feedback if file can not open
- Subject: Providing feedback if file can not open
- From: John Nairn <email@hidden>
- Date: Tue, 23 Sep 2003 15:03:17 -0600
I am using readFromFile in document based app to read various file
types. Because some of these files may come from unknown sources, it is
common for them to have errors that prevent reading. I can return NO
from readFromFile but this just causes a window that says file at that
path could not be read. Is there a way to set the text of that message
or to override the method that displays that message? It would be much
better to explain the cause of the error.
------------
John Nairn (1-801-581-3413, FAX: 1-801-581-4816)
Web page:
http://www.eng.utah.edu/~nairn
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