How can I mask my textfield.
For example:
Upon initialization: The textfield should look like this
ISBN/______/__ -> where the underscores should contain the user input.
- I have a default text which is ISBN/ /. ISBN/ cannot be deleted whenever I entered a text in textfield.
- The text after ISBN/ should be a one letter character.
- After the character it should accept four digits.
- After the four digit character, there would be a slash.
- After the slash it should only accept a two digit character.
I have tried this in the Pattern palette (display and edit tab) but it dont have any effect.ISBN/ and / should not be deleted when the user types in the textfield.
Any suggestions? Also when the user types in it should start after ISBN/
