Dtree Treeview Ruby Rails by Deluxe-Tree.com
Dtree Treeview Ruby Rails


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Menu Screenshots Dtree Treeview Ruby Rails

Dtree Treeview Ruby Rails Tree Drop Down As Link

Features Dtree Treeview Ruby Rails

Easy Setup
  • De Luxe Tuner. GUI interface to create your dtree treeview ruby rails menus easily and in no time
  • Sensible menu parameters for manual editing
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 Dhtml Sample Dtree Treeview Ruby Rails
Cost Effective
Professional Look-n-feel
  • Entirely customizable look-n-feel
  • A lot of pre-designed dtree treeview ruby rails samples
  • Hundreds of visual effects
  • Custom CSS styles can be applied for all menu settings
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.

  • Apply any font of any color, size and font decoration you need. Use any available type, color and thickness of a menu. Choose any color for submenus and items backgrounds.
  • Set the size of the menu in percent, pixels, or other units. This menu may have a relative (it can be inserted into the table, for example) or absolute position .
  • Use special prefixes for image paths and links to make paths absolute.
  • You can assign your own images for lines.

Recent Questions Dtree Treeview Ruby Rails

Q: I've been trying to get the menu item in dynamic tree menu to stay highlighted when clicked on and directed to that page.

A: Tree Menu doesn't save a presseditem as it saves a tree state.
It works within 1 page only and if youreload the page you should set a pressed item using Javascript API:

function apyt_ext_setPressedItem(menuInd, itemID)

<script type="text/javascript">

  var i = 4 //index of the selected item
onload=setPressed;
function setPressed()
{
dtreet_ext_setPressedItem(0,dtreet_ext_getItemIDByIndex(0, i));
}


To expand specific items you should use the following function:
dtreet_ext_expandItem (dtreet_ext_getItemIDByIndex (0, 11), 1);


Q: If I open a pdf file within the frame work, the javascript onmouseover menu does not work.

A: Try to load your .pdf file into the IFRAME, for example on yourcontent frame (frame where you load your pdf files) you'll have:

<iframe src="files/1.pdf" name="iframe" style="z-index:0;" width="100%" height="100%"></iframe>

Submenus will overlap PDF correctly if you load it in the IFRAME only!


Q: Could it be possible to explain to me how to create cross-frame horizontal navigation bar..

A: To initialize the cross frame menu call dm_initFrame()
function instead of standard dm_init() function within data.js file:

dm_initFrame(framesetID, mainFrameInd, subFrameInd, orientation);

framesetID - id attribute of the frameset;
mainFrameInd - index of the main frame (where the top-menu is placed), >=0;
subFrameInd - index of the subframe (where the submenus will be shown), >=0;
orientation - frame orientaion: 0 - top-to-bottom, 1 - left-to-right; 2 - bottom-to-top; 3 - right-to-left.

So you should create your menu in Deluxe Tuner, save it.
Create html file with your frame set.
Set ID for the first frameset:
<FRAMESET id=frmSet rows=220,*>
<FRAME id=frame1 src="JavaScript Tree Menu Samples_files/cross-frame-horizontal-1.htm"> //menu frame
<FRAME id=frame2 name=frame2 src="JavaScript Tree Menu Samples_files/testlink.htm"> //content frame
</FRAMESET>

Then you should open your data file in any text editor and changedm_init();
for example to dm_initFrame("frmSet", 0, 1, 0);

You'll find more info here:
http://deluxe-menu.com/cross-frame-mode-sample.html

Q: I am having problems with my html files that are located in sub folders of my site the menu html does not work on them.If they are in the root directory there is no problem.

A: You can use additional parameters to make menu paths absolute:

  var pathPrefix_img = "http://domain.com/images/";
  var pathPrefix_link = "http://domain.com/pages/";
These parameters allow to make images and links paths absolute.

For example:
  var pathPrefix_img = "http://domain.com/images/";
  var pathPrefix_link = "http://domain.com/pages/";
  var menuItems = [
["text", "index.html", "icon1.gif", "icon2.gif"],
];

So, link path will be look so:
http://domain.com/pages/index.html

Images paths will be look so:
http://domain.com/images/icon1.gif
http://domain.com/images/icon2.gif