Hey guys,
I was wondering,
Assuming I have an entity with one_to_many relationship, i.e:
| class X {
| String name;
| Collection<Y> yList;
|
| @Column(name="NAME")
| public long getName() {
| return name;
| }
|
| public void setName(String name) {
| this.name = name;
| }
|
|
| @OneToMany(mappedBy="x")
| public Collection<Y> getyList() {
| return yList;
| }
|
| public setYList(Collection<Y> yList) {
| this.yList = yList;
| }
| }
|
Assuming I'd like to build some web GUI for class X, but except simple fields
(such as name) I'd also like to set multiple Y entities to the collection of
the X class through a WEB interface,
Does Seam supports this easily? or i'll have to create a 'multiple selectbox'
and pass IDs of Y entities, load the Y entities and set them into the
collection by myself?
Thanks a lot,
Asaf.
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