Mailing-List: contact user-help@pivot.apache.org; run by ezmlm
Precedence: bulk
Reply-To: user@pivot.apache.org
Received-SPF: neutral (athena.apache.org: 216.139.236.26 is neither permitted
 nor denied by domain of rborrelli@gmail.com)
Date: Tue, 26 Apr 2011 08:25:17 -0700 (PDT)
From: lello <rborrelli@gmail.com>
To: user@pivot.apache.org
Message-ID: <1303831517679-2865996.post@n3.nabble.com>
In-Reply-To: <49531E1E-B612-4146-98EC-5F003C439721@verizon.net>
References: <1303826545138-2865710.post@n3.nabble.com>
 <CD79BED8-589C-4308-AEE0-1636391C41DE@verizon.net>
 <1303831032760-2865959.post@n3.nabble.com>
 <49531E1E-B612-4146-98EC-5F003C439721@verizon.net>
Subject: Re: Disable Menu.Item
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit

Sure,

the code should be something like this:


private MenuHandler treeMenuHandler = new MenuHandler.Adapter() {

        @Override
        public boolean configureContextMenu(Component cmpnt, Menu menu, int
x, int y) {

            TreeView tv = (TreeView) cmpnt;
            final Tree.Path groupNodePath = tv.getNodeAt(y);
            final int treeIndex = tv.getRowIndex(groupNodePath);

            // Create the context menu
            Menu.Section menuSection1 = new Menu.Section();
            Menu.Section menuSection2 = new Menu.Section();
            Menu.Item newCollectionMenuItem = new Menu.Item("New
collection");
            Menu.Item renameCollectionMenuItem = new Menu.Item("Rename
collection");
            Menu.Item removeCollectionMenuItem = new Menu.Item("Remove
collection");

            if (treeIndex == 0) {
                menuSection1.add(newCollectionMenuItem);
                renameCollectionMenuItem.setEnabled(false);
                removeCollectionMenuItem.setEnabled(false);
                menuSection2.add(renameCollectionMenuItem);
                menuSection2.add(removeCollectionMenuItem);
            }

            menu.getSections().add(menuSection1);
            menu.getSections().add(menuSection2);

            return false;
        }
    };


--
View this message in context: http://apache-pivot-users.399431.n3.nabble.com/Disable-Menu-Item-tp2865710p2865996.html
Sent from the Apache Pivot - Users mailing list archive at Nabble.com.