Include fellow problem

asked 2016-11-28 13:17:46 +0800

sandalo
25 ● 3

updated 2016-11-28 13:38:41 +0800

Hi everyone, I need to split my screen into several .zul. I'm using includes to achieve this. However when I try to retrieve the elements inside the includes, through getFellow they are null. All help is good.

Sândalo Bessa

Look at the code:

Window main--------------------------------

<window title="Test" apply="test.Controller">
    <include src="testinclude.zul" mode="instant"></include>
    <button label="Test" onclick="$Controller.test()"></button>
</window>


Window included--------------------------------


<window title="Teste Include">
    <textbox id="teste"></textbox>
</window>



Controller-------------------------------------


package teste;

import org.zkoss.zk.ui.Component;
import org.zkoss.zk.ui.util.GenericForwardComposer;
import org.zkoss.zul.Window;

@SuppressWarnings("rawtypes")
public class Controller extends GenericForwardComposer {
    /**
     * 
     */
    Window window;

    private static final long serialVersionUID = 1706388158004585874L;

    @SuppressWarnings("unchecked")
    @Override
    public void doAfterCompose(Component comp) throws Exception {
        super.doAfterCompose(comp);
        window = (Window) comp;
        System.out.println();
    }

    public void test(){
        window.getFellowIfAny("test",true);//return null, here
    }
}