How can I restrict the value in a field to only alphanumeric characters? What I need to write in the input validation?
Subject: Alpha numeric characters
You can use the @Matches function.See designer help for syntax.
How can I restrict the value in a field to only alphanumeric characters? What I need to write in the input validation?
Subject: Alpha numeric characters
You can use the @Matches function.See designer help for syntax.