Is it possible to have the PC beep when a disallowed character is entered into a TextInput field?
Restrict simply ignores the input when certain characters are inputted. I want to give the users some feedback such as a beep instead of relying on them noticing that the character they have typed hasn't appeared on screen.
Any help much appreciated
MX TextInput or Spark TextInput? For the former, listen for textInput events, check if the text that's about to be inserted has an offending character, if so, remove it and beep. For the latter, listen for flowOperationBegin events for an InsertTextOperation and do the same.
Adobe Flex SDK Team