org.zkoss.zul

Interface ComboitemRendererExt

public interface ComboitemRendererExt

Provides additional control to ComboitemRenderer.

Author:

jumperchen

Method Summary

Methods

Modifier and Type	Method and Description
Comboitem	newComboitem(Combobox combobox) Creates an instance of Comboitem for rendering.

Method Detail

newComboitem

Comboitem newComboitem(Combobox combobox)

Creates an instance of Comboitem for rendering. The created component will be passed to ComboitemRenderer.render(org.zkoss.zul.Comboitem, T, int).

Note: remember to invoke AbstractComponent.applyProperties() to initialize the properties, defined in the component definition, properly.

If null is returned, the default comboitem is created as follow.

final Comboitem item = new Comboitem();
item.applyProperties();
return item;

Note: DO NOT call AbstractComponent.setParent(org.zkoss.zk.ui.Component).

Returns:

the comboitem if you'd like to create it differently, or null if you want Comboitem to create it for you