Dtree Tutorial by Deluxe-Tree.com
Dtree Tutorial


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Menu Screenshots Dtree Tutorial

Dtree Tutorial Tree Menu List

Features Dtree Tutorial

Professional Look-n-feel
  • Entirely customizable look-n-feel
  • A lot of pre-designed dtree tutorial samples
  • Hundreds of visual effects
  • Custom CSS styles can be applied for all menu settings
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".
Ejemplos Javascript Tree Dtree Tutorial
Cost Effective
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
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
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Javascript Tree Menu. Expandable Menu.

  • There can be as many submenus as you want.
  • Use a mouse to drag a menu as a usual window.
  • When the page is scrolled the menu remains visible. The Javascript/DHTML Tree can "float" along one or two coordinate axes. After clicking on menu item selected item becomes highlighted.

Recent Questions Dtree Tutorial

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: Thanks for your reply, I have another question as follow, I find the tree menu just expand one tree item, if I have expanded one tree when I click it, whether I click another tree to expand it's item and the before expanded tree are maintain expanded, I don't want to close it?

A: Use the following parameters:

  var tcloseExpanded = 0; - Enables the mode when 1 item only can be expanded.
0 - disabled, 1 - enabled.

  var tcloseExpandedXP = 0; - Enables the mode when 1 submenu only can be expanded (XP-style).
0 - disabled, 1 - enabled.

You can also try to set the following parameter:

  var texpandItemClick = 1; - 0 - expand items on a [+]-button click only;
1 - expand items on a mouse click.

See more info about menu parameters here:

http://deluxe-tree.com/parameters-info.html



Q: I am using the menu in a frameset, and I would like for the selected menu branch of the side navigation bar to stay highlighted after the user moves the mouse to another window (where the menu brings up a new page),just so the user knows where he/she is. Is that possible?

A: If you open links in the another frame (window) the initial frame with your menu isnot reloaded, so the clicked item will be highlighted.
You should set the following parameters:

  var ttoggleMode=1;
  var tpressedFontColor="#AAAAAA";

You can also set the following parameter to save menu state:
  var tsaveState=1;
  var tsavePrefix="menu1";

If you install the menu without frames. On your pages you should call the following function/functions to expand/highlight items, for example:

<script>
dtreet_ext_expandItem (dtreet_ext_getItemIDByIndex (0, 0), 1);
dtreet_ext_setPressedItem (0, dtreet_ext_getItemIDByIndex (0, 1));
</script>

See more info about API functions here:
http://www.deluxe-tree.com/functions-info.html

Example:
http://deluxe-tree.com/highlight-selected-menu-item-sample.html


Q: Is there any way of setting the height of individual items in a vertical menu as I need to have some buttons bigger than others.


A: You can use <br> tags in the item text.

For example:

["Samples<br>Samples","", "", "", "", "", "", "", "", ],