no you don't have to change them
if you are using wicket 1.0 make youre IChoice implementation (inside
youre IChoiceList implementation)
and on the getDisplayName() for gender == 1 you return male
and for getIdValue() you return the 1
in 1.1 you just have to implement a IChoiceRender this one has also
just displayvalue and idvalue methods.
johan
frank bengtsson wrote:
public class mypojo {
private int gender;
public setGender(int gender) {
this.gender = gender;
}
public int getGender() {
return gender
}
}
this pojo cannot/must not be changed. du you follow ?
i think you say, that i have to change my pojo to have 2 fields ?
/Frank
On Tuesday 12 July 2005 23:09, Johan Compagner wrote:
why would you change the pojos?
what do they look like now?
They have a name i take?
frank bengtsson wrote:
Problem is, i cant change the pojo's. So i think it will be simpler to get
the selection value(String) and manually convert to an int and then set
it on my pojo
agree ?
/Frank
On Tuesday 12 July 2005 22:37, Johan Compagner wrote:
with Wicket 1.0 you have to create 2 Choice object for the IChoiceList
imlementation.
In wicket 1.1 (the current cvs) you could do this:
new DropDownChoice("gender",new Model(),new
ChoiceRenderer("name","id"),list);
and in that list you have 2 pojo's that have a getId() and a getName()
johan
frank bengtsson wrote:
Hi there,
I have "Male" + "Female" in my dropdownchoice and they are represented
as int's in my pojo's. How do i get "Male" converted to an int with
value 1 ?
Is there a way to set a number for each list item instead of returning
the list item("Male") ?
Or do i have to make a model for that dropdown, which then returns and
int for the get method and takes a string for the set method ?
/Frank
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