Question

Validation for Backspace

0

Hi How do can you validate for Backspace key on an OnChange Event, like if the person press a Backspace in a text field it should trigger the event

asked 2012-11-06

Charles Mphahlele

1 answers

Erwin 't Hoen · Answer 1 · 2012-11-06

Charles,

AFAIK this is not possible with the standard widgets. There is a widget in the app store that allows you to listen for keyboard events, but this works for key combinations like Ctrl+S, etc. So to listen for the backspace i think you need a custom widget to get the result that you want.