formatters and blank values
formatters and blank values
- Subject: formatters and blank values
- From: David Feldman <email@hidden>
- Date: Fri, 11 Jul 2003 10:09:15 -0400
I have an application with a number of text fields whose values must be
in a restricted range. Apple's formatters seem like the appropriate
choice, but they seem to have a problem: If the user erases the value
in a field entirely and then immediately (without tabbing out of the
field) takes some action that uses the field data, the blank value is
used. The only way I can see around this is to write my own formatter
routines. Is there a better way?
Thanks.
--Dave
------------------------------------------------------------------------
--
David A. Feldman
User Interface Designer
email@hidden
http://InterfaceThis.com
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