want to Clear dateField value when wrong fomat.

Vaadin 6 / 7 / 8
1

Hi Vaadin team , i have a problem with dateField . i want to clear value when it has been wrong format .

2

For example you can add a value change listener to the component and watch for the value returned from the client. When the selected value is not recognisable, the event’s value will be null. You can, then, check for this and clear the value of the component. Below is an example code.

dateField.addValueChangeListener(event -> {
    if (event.getValue() == null) {
	    dateField.setValue(null);
	}
});