Qtreewidget Tutorial by Deluxe-Tree.com
Qtreewidget Tutorial


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Menu Screenshots Qtreewidget Tutorial

Qtreewidget Tutorial Dhtml And Tree Dropdown Menu

Features Qtreewidget Tutorial

Cost Effective
Unrivalled Features
  • Scrollable, dragable, floating
  • Unique Java Script API for altering menu "on-the-fly", without page reloading
  • AJAX technology - loads menu data from the server "on-fly and on-demand".
Tree View Folder Menu Qtreewidget Tutorial
Seamless Integration
  • Visible over flash, select boxes, iframes, java applets
  • Multiple menus on the same page
  • Amicable to other scripts and css styles
  • Any HTML code can be used inside menu items
Compatibility              
  • Full cross-browser compatibility including IE, Netscape, Mozilla, Opera, Firefox, Konqueror and Safari on Windows, Mac OS and Linux
  • Menu can be populated from a database using ASP, PHP, etc.
  • Search engine friendly
  • Support for any doctypes
  • Fits for secure sites
High Performance
  • AJAX menu loading - loads web menu data from the server "on-the-fly".
  • Commonly loads quicker than other html page elements
  • Runs well with an unlimited number of submenus and items
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Javascript Tree Menu. Expandable Menu.

  • You can set default expanded/collapsed items and submenus.
  • After clicking on menu item selected item becomes highlighted.
  • When the submenu is larger than the visible area of the page the submenu will be automatically decreased. To see all the submenu items you do not need to use scrollbars or something like that - just put your mouse to the bottom of a submenu and it will be automatically scrolled! You can also specify height and width for each separate submenu.
  • There is no need to write additional code on a server side to remember what items were expanded/collapsed. Javascript/DHTML Tree can save items state automatically!

Recent Questions Qtreewidget Tutorial

Q: Can I move the submenu 5px to the right so it doesn’t stick to the main tree javascript hierarchical menu (Please try to separate them without a color).

A: You should set the following parameter:

  var topDX=5;



Q: Am I under the correct assumption that if the inner menu item text expands past the ItemWidth or MenuWidth (being that the Width is set -- eg 150px), that the javascript menu div width will expand past it's boundaries instead of wrapping the text? (eg. A text like "Please Make this Wrap instead of expand the width boundary" seems to expand the container's width rather than wrap)

A: There are 2 ways to do that:

1. set

  var noWrap=0;

2. use <br> tags, for example:

  var menuItems = [
["line 1<br>line 2"],
];



Q: By the way, this is an issue at your site, too...

Have a look at
http://deluxe-menu.com/objects-overlapping-sample.html in
FireFox - when hovering over the Product Info or Samples buttons, the JavaScript Tree Menu flash element disappears behind the drop-down menu.

I notice this pages states: "If for some reasons a submenu can't drop down over an object the latter will be hidden for a time when the submenu is shown.".


A: Unfortunately, it is really so.
Now there is no work around for this.
We'll try to fix this bug in the future version of JavaScript Tree Menu.


Q: Is it possible to make the menuitems rightclickable in the latest version of Deluxemenu. I want to rightclick on the drop down menu in javascript item and choose open in new window.

A: No, there is no such a feature in JavaScript Tree Menu v3.2.7.

You can write your item in the following way:
 ["|<a href='http://www.domain.com'>test test test</a>",""],

But you should assign style for this link.
A.link {
...
}
A.link:hover {
...
}