2018-01-02 22:38 GMT+01:00 José Antonio Delgado Trujillo <jadt...@gmail.com>:
> If you have a form linked to a bean using key attribute, then when you
> submitted, must you instantiate the bean before the call action populate the
> properties? Or Strust2 instantiate automatically after you call the action.
>
> <form action=“a”>
> <s:textField key=“bean.t”/>
> <submit/>
>
> //The method execute of the A class action
>
> public class A extends AcctionSupport{
> private Object bean;
>
> public String void execute(){
> //Call business logic method
> control(bean);
> return SUCCESS;
> }
> }
>
> This throws a NullpointerException???
Do you have a setter and getter setBean/getBean ?
Does the bean have a default contructor?
And I assume the type is not Object as Object doesn't have a property "t"
Regards
--
Łukasz
+ 48 606 323 122 http://www.lenart.org.pl/
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