Forums before death by AOL, social media and spammers... "We can't have nice things"
|    comp.databases.paradox    |    To crash or not to crash, asks Borland    |    9,834 messages    |
[   << oldest   |   < older   |   list   |   newer >   |   newest >>   ]
|    Message 9,622 of 9,834    |
|    Craig to All    |
|    Trapping for non "number"    |
|    26 Feb 09 06:58:28    |
      From: craig.futterman@nospam.comcast.net              I have a field in a table which is set as a number field.       The user can only insert whole numbers such as 1 or a decimal such as .5       (the user can also do 1.5 etc..)       THere are only certain decimals which are allowed and I have a method which       checks that. Not a problem.       I am concerned that the user might try to insert a fraction such as "1/2".       I would like to trap for that PRIOR to the method which checks for the       proper decimals which is triggered in changevalue.       How can I trap for that?              Thanks in advance,       Craig              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
[   << oldest   |   < older   |   list   |   newer >   |   newest >>   ]
(c) 1994, bbs@darkrealms.ca