src/main/java/org/efaps/ui/wicket/models/objects/AbstractUIObject.java
public void setPicker(final ICmdUIObject _uiObject)
    {
        if (_uiObject instanceof UIPicker) {
            this.picker = (UIPicker) _uiObject;
        } else if (_uiObject == null) {
            this.picker = null;
        }
    }
public void setPicker(final ICmdUIObject _uiObject)
    {
        if (_uiObject instanceof UIPicker) {
            this.picker = (UIPicker) _uiObject;
        } else if (_uiObject == null) {
            this.picker = null;
        }
    }
Setter method for instance variable {@link #picker}.

@param _uiObject value for instance variable {@link #picker}