Disable Menu

answered 2009-10-29 08:32:04 +0800

christhornley
78 ● 1

I had this problem also. My workaround was to just replace it with a (disabled) menu item when I wanted it disabled.

answered 2009-11-01 19:19:08 +0800

tmillsclare
799 ● 2 ● 5 ● 30

That is a good workaround, I have also posted a feature request related to this issue here.

answered 2016-02-18 08:40:10 +0800

WilliamB
1609 ● 1 ● 6

any news on this? I'm in the same need ...

Seems your feature request was closed but cant find its duplicate artifact 2883553

answered 2016-02-18 11:03:08 +0800

chillworld
5367 ● 4 ● 9
https://github.com/chillw...

http://tracker.zkoss.org/browse/ZK-141

answered 2016-02-18 13:35:28 +0800

WilliamB
1609 ● 1 ● 6

Thanks Chill. Here is my work around :

MyMenu.java :

import org.zkoss.zk.ui.ext.AfterCompose;
import org.zkoss.zul.Menu;

public class MyMenu extends Menu implements AfterCompose {

    private boolean disabled;

    private Menu disabledMenu;

@Override
    public void afterCompose() {
        disabledMenu = new Menu(getLabel());
        disabledMenu.setSclass(getSclass() + " " + "disabled");
        getParent().insertBefore(disabledMenu, this);

        disabledMenu.setVisible(disabled);
        setVisible(!disabled);
    }

    public void setDisabled(final boolean pDisabled) {
        disabled = pDisabled;

        if (disabledMenu != null) {
            disabledMenu.setVisible(disabled);
            setVisible(!disabled);
        }
    }
}

lang-addon.xml:

<component>
    <component-name>menu</component-name>
    <extends>menu</extends>
    <component-class>mypackage.MyMenu</component-class>
</component>

My SCSS:

.z-menu.disabled {
    opacity: .6;
    filter: alpha(opacity=60);
    border: 1px solid transparent;
    background: 0;
    filter: progid:DXImageTransform.Microsoft.gradient(enabled=false);
    cursor: default;
    -webkit-box-shadow: none;
    box-shadow: none;

    .z-menu-content:hover {
        color: #555;
        cursor: default;
    }
}

And now I can set diabled attribut on menu. Didn't find an easy way to prevent the menupopup from opening, so went with creating a disabled version of my menu and only displaying one at a time.

answered 2016-02-19 10:41:35 +0800

chillworld
5367 ● 4 ● 9
https://github.com/chillw...

Thx for posting your solution.

answered 2016-02-19 13:21:37 +0800

WilliamB
1609 ● 1 ● 6

Too bad you cannot vote on this though ...

answered 2016-02-20 14:43:39 +0800

terrytornado
9393 ● 3 ● 7 ● 16
http://www.oxitec.de/

Thanx too for the solution