Hi
The many-to-one jsp autogenerated by appfuse result in a <s:select/> tag,
this tag requires a list to show values, and when try to get the list in the
action and don't found it, you see the blank page...
If you add the list object, in the action you can fix the white page =)
example:
private List<MyObject> myObjectList;
public List<MyObject> getMyObjectList(){
if( myObjectList == null) {
myObjectList = universalManager.getAll(MyObject.class);
}
return myObjectList;
}
Best Regards
2008/12/13 sudhakargupta <[email protected]>
>
> Hi Matt..
>
>
> i created a model classes with the name Person,Department.
>
> in the person class i created a many-to-one mapping like this
>
>
> @MantToOne(targetEntity=Department.class)
> @JoinColumn ( name="dept_id",insertable=false,updatable=true)
> public Department getDepartment() {
> return this.department;
> }
> public void setDepartment ( Department department) {
> this.department = department;
> }
>
> create the full-source using mvn appfuse:gen and run the code to test the
> classes are working or not..
> when i edit the person details from the webpage it's updated but it shows
> the blank white page and it's not showing any errors or anything.
>
> and the other individual class is generated in the same manner with out any
> relations then it's updated and added data perfectly but it gives an errors
> in the server like field-validator of students-validation.xml is wrong,
> only
> for this student class the validation-xml files are shown in the project.
>
>
> can u please suggest me how to solve this problem
>
>
> Sudhakar
>
> --
> View this message in context:
> http://www.nabble.com/Appfuse2-Struts-save-update-problem-tp20988561s2369p20988561.html
> Sent from the AppFuse - User mailing list archive at Nabble.com.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: [email protected]
> For additional commands, e-mail: [email protected]
>
>
--
Atentamente
Oscar Alvarez V
(09) 8416 4052
