ContributorViewModel.java

package demo.grid.data_binding;

import java.util.ArrayList;
import java.util.List;

import org.zkoss.bind.annotation.Init;

import demo.data.ContributorData;
import demo.data.pojo.Contributor;

public class ContributorViewModel {
    private Contributor selected;
    private List<String> titles = new ArrayList<String>(new ContributorData().getTitles());
    private List<Contributor> contributors = new ArrayList<Contributor>(new ContributorData().getContributors());

    @Init
    public void init() {    // Initialize
        selected = contributors.get(0); // Selected First One
    }

    public List<String> getContributorTitles() {
        return titles;
    }

    public List<Contributor> getContributorList() {
        return contributors;
    }

    public void setSelectedContributor(Contributor selected) {
        this.selected = selected;
    }

    public Contributor getSelectedContributor() {
        return selected;
    }
}