I have a field in JSF2, I tried execute a validation in this way:
And thus:
However, my field only makes a validation and show me a message, I would like just the insertion of numbers, not Strings, this is possible ?
Is possible a insertion only of numbers ?
Thanks in advance for all !
And thus:
However, my field only makes a validation and show me a message, I would like just the insertion of numbers, not Strings, this is possible ?
Is possible a insertion only of numbers ?
Thanks in advance for all !