Drop Down Tree Menu Rails Tutorial by Deluxe-Tree.com
Drop Down Tree Menu Rails Tutorial


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Menu Screenshots Drop Down Tree Menu Rails Tutorial

Drop Down Tree Menu Rails Tutorial Tree Drop Menu Slide

Features Drop Down Tree Menu Rails Tutorial

Professional Look-n-feel
  • Entirely customizable look-n-feel
  • A lot of pre-designed drop down tree menu rails 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".
Tree Examples Menu Drop Down Tree Menu Rails 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
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
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Javascript Tree Menu. Expandable Menu.

  • Use images for backgrounds of submenus and items, icons, arrows.
  • Use any amount of menus on a single page.
  • Place any HTML code within the menu item - be it a flash-object, form, picture, or text. This ability lets you to build various menus of any complexity. You can create 3-state icons for each item: normal state, mouseover state, expanded state. After clicking on menu item selected item becomes highlighted.

Recent Questions Drop Down Tree Menu Rails Tutorial

Q: Is there a way to capture user click event just like the one in the javascript menu sliding?

A: Unfortunately, you can't assign onmouseover/onClick/onContextMenu event to each item.
However, you can achieve this by using standard html objects within items, for example:

  var menuitems = [
["<div onContextMenu='your_code_here'>item text</div>", ""]
];



Q: I’m getting the error “dmObjectsCheck is undefined”. I have attached the HTML output of the page. Let me know what’s missing.

A: Please, check that you have dmenu_add.js file in the same folder withdmenu.js.

You can also send us your data.js file and we will check it.



Q: Can I ask a technical question? I am using the menu in a frameset, and I would like for the drop down menu selected branch to sty 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: But 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: I have seen menu like this when i scroll the page the manu will scroll follow.....can delux menu do that ?
If can how ?


A: You should use floatable feature.

You should set absolute coordinates for your menu
  var absolutePos=1;
  var posX="10px";
  var posY="10px";

  var floatable=1;

You should also check that you have dmenu_add.js file in the samefolder with dmenu.js.