2010/11/29 Maurizio Cucchiara <maurizio.cucchi...@gmail.com> > Frankly, even after I watched your question on stackoverflow, I can't > figure out what you meant. > :(
> You don't necessary need struts tag, you can pass parameter via http > request, so, for example, if you enter > http://your_url:your_port > /your_struts.action?personBean.firstName=your_name > in the address bar > Thanks. I use the http://xxx.action?firstName=name. So it does not work. http://your_url:your_port/your_struts.action?personBean.firstName=your_name I do not know the parameter can be sent this way!!! Thanks. > struts will try to inject value inside your bean. > > Does this answer your question? > > 2010/11/29 maven apache <apachemav...@gmail.com>: > > BTW,this is a cross post at > > stackoverflow< > http://stackoverflow.com/questions/4300409/binding-paramters-in-struts2-without-the-form > > > > . > > > > 2010/11/29 maven apache <apachemav...@gmail.com> > > > >> <s:form action="register"> > >> > >> > >> <s:textfield name="personBean.firstName" label="First name" /> > >> > >> > >> <s:submit/> > >> </s:form> > >> > >> public class Register extends ActionSupport { > >> > >> > >> private static final long serialVersionUID = 1L; > >> > >> > >> private Person personBean; > >> > >> > >> //................ > >> } > >> > >> > >> Using the s:form tag one can bind the parameter from the client to a > java > >> object(the personBean in the Register action). > >> > >> However it seems that the struts tag is required,but my action is not > >> called from the web form,so any way? > >> > >> And I tried this way: > >> > >> public class ParaWrapper(){ > >> > >> > >> private String firstName; > >> > >> > >> public void setFirstName(String ..){ > >> > >> > >> this.firstName=... > >> > >> > >> } > >> //the getter of firstName > >> > >> > >> public .... > >> > >> } > >> > >> > >> public MyAction extends ActionSupport{ > >> > >> > >> private ParaWrapper wrapper; > >> > >> > >> public void setXXX()... > >> > >> > >> public void getXXX()... > >> > >> > >> public void execute(){ > >> > >> > >> System.out.println(wrapper.getFirstName()); //here I can not get the > parameters,it seems that the parameters are not populated to this object. > >> > >> > >> } > >> } > >> > >> It does not work since struts does not know which object should be used > to bind the parameter. > >> > >> > >> I wonder there is any way to using this manner? > >> > >> > > > > > > -- > Maurizio Cucchiara > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@struts.apache.org > For additional commands, e-mail: user-h...@struts.apache.org > >
