GWT. Detect when TextBox'es text chaged.

Question

I need to programmatically set text into TextBox and catch event when text was changed. How to accomplish this?

Answer 1

Use setValue("my new value", true);? This will fire an ValueChangeEvent, which you can catch by adding a ValueChangeHandler.

Answer 2

You can use following

yourTextBox.addValueChangeHandler(new ValueChangeHandler<String>() {
@Override
     public void onValueChange(ValueChangeEvent<String> event) {
    // TODO Auto-generated method stub

     }
});