How take a field to a form so that it can manage within submit on the same
form?
Form form=new Form("f");
form.add(new
RequiredTextField("integerInRangeProperty").add(NumberValidator.range(0,
100)));
form.add(new Button("execute") {
public void onSubmit() {
//int increase = ((PriceIncrease) command).getPercentage();
// I would like keep the value of field integerInRangeProperty
int increase = ....
productManager.increasePrice(increase);
}
});
add(form);
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