Limiting data entry in fields

Bob Sneidar bobs at twft.com
Mon Nov 29 17:25:43 EST 2010


I suspect though, that this would disable tabbing and return in the field. 

Bob


On Nov 29, 2010, at 2:13 PM, Andrew Kluthe wrote:

> 
> Inside of the field script put something like this:
> 
> on keyDown pKey
> 
> put the number of chars of me into sCount
> 
> if sCount < 3 then
> 
> if pKey is not in "1234567890" then
> 
> pass keyDown
> 
> end if
> 
> end if
> end keyDown
> 
> This should make it so that everytime a key is pressed in that field it
> counts how many characters it has, if it is less than 3 it checks to see if
> it is a number or in the allowed list, if so it passes that key.
> 
> -- 
> View this message in context: http://runtime-revolution.278305.n4.nabble.com/Limiting-data-entry-in-fields-tp3064388p3064535.html
> Sent from the Revolution - User mailing list archive at Nabble.com.
> 
> _______________________________________________
> use-livecode mailing list
> use-livecode at lists.runrev.com
> Please visit this url to subscribe, unsubscribe and manage your subscription preferences:
> http://lists.runrev.com/mailman/listinfo/use-livecode





More information about the Use-livecode mailing list