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TextField Formatter

Cleave.js based client-side text formatter for Vaadin 8 and Vaadin 14

A TextField formatter extension built on top Cleave.js. Supports credit card formatting, numeral fields, dates and custom blocks e.g. IBAN.

Version 2.x is for Vaadin 8 and 4.x+ is for Vaadin 14.

Vaadin 14 demo no longer available

Vaadin 8 demo

Sample code

TextField textField = new TextField();
new PhoneI18nFieldFormatter( PhoneI18nFieldFormatter.GE).extend(textField); // Vaadin 14
new PhoneFieldFormatter( "LU").extend(textField); // Vaadin 8

TextField textField = new TextField();
new NumeralFieldFormatter(",", ".", 3).extend(textField);

TextField textField = new TextField();
CreditCardFieldFormatter formatter = new CreditCardFieldFormatter();
formatter.addCreditCardChangedListener(e -> {
	// Any custom behavior based on the event
	e.getCreditCardType();
});
formatter.extend(textField);

TextField myDateField = new TextField();
new DateFieldFormatter.Builder()
.datePattern("yyyyMMdd")
.delimiter("-")
.dateMin(LocalDate.of(1900, 01, 01))
.dateMax(LocalDate.of(2019, 9, 3))
.build().extend(myDateField);

// or

TextField myDateField = new TextField();
new DateFieldFormatter(
  "yyyyMMdd",
  LocalDate.of(1900, 01, 01),
  LocalDate.of(2019, 9, 3),
  "-"
).extend(myDateField);

TextField tf = new TextField();
IBANFormatter.fromIBANLength(18).extend(tf);

Links

• Online Demo
• Source Code
• GitHub

Compatibility