Discussion 1 Replies 153 Views × Close popover Vadlamudi Krishna Babu (KrishnaBabu999) First Tech Credit Union First Tech Credit Union US View Profile Send Message KrishnaBabu999 Member since 2014 7 posts First Tech Credit Union Posted: May 27, 2016 Last activity: May 27, 2016 Posted: 27 May 2016 10:04 EDT Last activity: 27 May 2016 11:23 EDT Closed How to validate key strokes and junk values in pega Hi How to restrict user only to enter the the values in keyBoard other than nonAscii values Example: If user enters any non Ascii values we have to throw an error (e.g. ¢, £, ¥). Can any one please help me on this Case Management × Close popover Facebook Twitter Linkedin Email Copy Link Copied! Moderation Team has archived post, learn more × Close popover This thread is closed to future replies. Content and links will no longer be updated. If you have the same/similar Discussion, please write a new Discussion. Posted: 4 years ago Posted: 27 May 2016 11:23 EDT × Close popover Saurabh Mittal (Saurabh Mittal) Incessant Saurabh Mittal Incessant AU View Profile Send Message Saurabh Mittal Incessant replied to KrishnaBabu999 I am not sure if this particular functionality can be achieved using OOTB pega but I think custom java script events can be used. Use Onkeydown, onkeypress etc to read the value of key and show appropriate error message.