I did not mean that actually
I can set the display name by
@Override
public String getDisplayValue(Car car) {
return car.getName();
}
I tried to set the value of the option by below function:
@Override
public String getIdValue(Car car, int index) {
return String.valueOf(carList.get(index));
}
I want to set value but value comes as null
BMW
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Developer
Wicket
Java
JSP
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