Tree Javascript And Menu Add Items

Ctrl+F2 - enter/switch menu | Arrow keys - navigate | Esc - exit menu

Support

FAQ

Contacts

About Us

Recent Questions

I am having some difficulty dynamically adding items to a tree javascript and menu.

Return to Recent Questions

Q: I am having some difficulty dynamically adding items to a tree javascript and menu.

I have a menu with one "root" item. I see the use of the "+" symbol within the item name. I do not see any documentation regarding this symbol, only "|". Can you explain?

If I have one menu with this one "root" node, how would I add an subitem to this root node?

Here is my code so far, but the inserted items appear to be at the same level as the root node.

var rootItem = dtreet_ext_getItemIDByIndex ( 0,0 );

var menuItem = new Array(10);
for ( var i = 0; i < producers.length; i++ )
{
var producer = producers[ i ];
menuItem[0] = producer.name;

dtreet_ext_insertItem ( 0, 0, i + 1, menuItem );

A: See dtreet_ext_insertItem () function has the following parameters:

function dtreet_ext_insertItem (menuInd, parentItemID, itemInd, itemParams)

Creates a new item and inserts it into a specified position.
menuInd - index of a javascript and menu on a page, >= 0.
parentItemID - ID property of an item.<, >= 0.
itemInd - index of a new item within the javascript and menu, >= 0.
itemParams - item parameters.

Notice that parentItemID is the Id property of the parent item (not index). If you want to add top items you should set parentItemID=0.

itemInd - you should use this parameter if you want to add item in the specific place, for example set itemInd=5 if you want to add item before the existing item with itemInd=5.
If you set itemInd=null the new item will be added at the end of this submenu and its index will be added automatically.

Return to Recent Questions

Related:

Sep 02, 2006 - Can I show / hide the javascript floating menu .
Sep 02, 2006 - Little vertical spacers between menu items in the drop down menu.
Sep 05, 2006 - Change cursor to a hand when over a menu link...
Sep 06, 2006 - The Items of the javascript tree view stay expanded in the same state.
Sep 06, 2006 - Can't see my javascript vertical tree menu in FireFox.
Sep 11, 2006 - If I use doctype the settings of the submenus in javascript dropdown menu get lost.
Sep 15, 2006 - Are vertical menus also supported? I don't see any in the javascript menu examples.
Sep 16, 2006 - I need to be able to highlight the selected menu item of the html tree menu.
Sep 17, 2006 - How can your javascript onmouseover menu be set to open by click?
Sep 22, 2006 - Where do I add my "blahblah.htm" page links in js menu?
Sep 23, 2006 - Is it possible that javascript drop down menus doesn't put anything on the local computer?

Bootstrap Collapse Toggle Bootstrap Popover Button \| Bootstrap Input Validation \| Bootstrap Icons Button \| Bootstrap List View \| Bootstrap Carousel Example \|
Copyright (c) 2019, Deluxe-Menu.com	Home \| Product Info \| Samples \| Download \| Purchase \| FAQ \| Site Map \| Terms of Use \|
All rights reserved.	Free AI Website Builder \| AI Website Generator \| AI Website Maker \| Free AI Website Generator \| AI website design generator