I think the besst way to do this is to set up on change event handler that will fire every time a new character is entered. CHeck for any illegal characters and remove them.
On 8/14/07, Rick Root <[EMAIL PROTECTED]> wrote: > > Oh, and ultimately I want this to apply to an editable combo box. > > On 8/14/07, Rick Root <[EMAIL PROTECTED]> wrote: > > How do I restrict the types of characters that can be typed into a > > TextInput field in Flex 2? > > > > For example, I'd like the user to only be able to type in numbers in > > certain fields. No special formatting or anything.. just numbers. > > > > Thanks > > > > -- > > Rick Root > > Check out CFMBB, BlogCFM, ImageCFC, ImapCFC, CFFM, and more at > > www.opensourcecf.com > > > > > -- > Rick Root > Check out CFMBB, BlogCFM, ImageCFC, ImapCFC, CFFM, and more at > www.opensourcecf.com > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Get the answers you are looking for on the ColdFusion Labs Forum direct from active programmers and developers. http://www.adobe.com/cfusion/webforums/forum/categories.cfm?forumid-72&catid=648 Archive: http://www.houseoffusion.com/groups/Flex/message.cfm/messageid:4480 Subscription: http://www.houseoffusion.com/groups/Flex/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.37
