Jsf Treeview Tutorial by Deluxe-Tree.com
Jsf Treeview Tutorial


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Menu Screenshots Jsf Treeview Tutorial

Jsf Treeview Tutorial Vertical Slider Bar Tree

Features Jsf Treeview 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".
Menu Horizontal Deroulant Tree Jsf Treeview Tutorial
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
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
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Javascript Tree Menu. Expandable Menu.

  • 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!
  • When the submenu is bigger than the visible page area, you can use the scollbar for submenus to scroll your menu!

Recent Questions Jsf Treeview Tutorial

Q: I have started using your menu and when testing in both IE-browsers the CPU jumps to 100% for at least 30 to 60sec.
Then the sub menu appears but also not as fast as in Firefox(no effects).

Now does my menu contains about 1476 item-lines, and I use the cross-frame modus.

Any ideas?


A: It is possible that the loading speed can be lower if the menu is very large. But it doesn't take so much time.
Yes, you can notice some delay in IE, but in over browsers it works better.
JavaScript Tree Menu works fast, but 1500 is a large value.
I tried to create large menus on my machine: P4 3GHz, 512RAM WinXP SP2
It takes:
- 1000 items ~ 10 sec
- 2000 items ~ 40 sec

You can try to use AJAX-like technology.
http://deluxe-menu.com/ajax-technology-menu-sample.html


Q: We need Asian fonts to be displayed on the menu. Is there any way that we can really make it happen?

The constraint is we have to display the drop down in Cross Frame and Cross Domain environment.
Your inputs will be really appreciated.


A: You can use any font in your menu.
You should install the font on your computer.

You're able to use any characters for JavaScript Tree Menu in the same way asyou use them for standard html page.
The only issue is that submenus can be shown in incorrect positionwhen you're using dir=rtl for your page.

  var dmRTL = 0;
Set this parameter to 1 if you're using right-to-left direction of html page <HTML dir=rtl>.Use also  var smViewType = 2;for right-to-left languages.


Q: Although our college standard is IE, a lot of our students use firefox. I tried the css drop menu in Firefox 2, and it works, but the nice transition effect isn't there. Will you make this work soon?

A: Transparency and other transitional effects are supported by IE 5.5+only. This is MS IE feature. Other browsers don't support them.



Q: I have a Javascript/DHTML Tree Menu working on a website. What I want is that the javascript dhtml tree remembers which item was open when there is a click on an item.

I found on your website that this is possible with:   var tsaveState = 1;

But when I want to use this option I need to include dtree_ss.js in the html page. I can not find this file in the zip file I downloaded.

Can you help me with this file or tell me where I can find it?

A: See dtree_ss.js file was in the first versions of Javascript/DHTML Tree. We don't have such filenow. We haven't updated info on your website on the following page yet
http://deluxe-tree.com/parameters-info.html

You should use dtree.js file only.