Recent Questions
Q: Hi, I need to know if it is possible to accomplish the following functionalities with your tree-menu library.
1. I need to have two or more trees in the same page
2. I need to have a checkBox in each node and through a JavaScript function be able to add the selected nodes into another tree.
3. I need to eliminate the nodes that has check=true
4. I need to populate on-demand the tree using AJAX
5. I need to implement drag&drop through the use of the mouse events on the tree nodes
6. How would the tree behave with 10000 nodes??
7. I need to have a tree within another element that uses scroll
such as a DIV or SPAN (fixed area). When collapsed or expanded, the area should remain its original size.
A: 1. You can add any number of the menus on the one page.
2, 3, 5. Yes, you can do it. But you should create your own server-side script (for example, php) that will do it. The menu doesn't support such a feature.
4. Unfortunately, you can't use the AJAX-like technology in the Deluxe Tree such as in Deluxe Menu.
6. 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.
Deluxe Tree works fast, but 10000 is a large value. Please, try atrial version of Deluxe Tree.
I tried to create large menus on my machine: P4 3GHz, 512RAM WinXP SP2
It takes:
- 1000 items ~ 10 sec
- 2000 items ~ 40 sec
7. You can paste Deluxe Tree into the <table> or <div>.
Q: I have a transparent dhtml menu located at the bottom of the page with just one level of submenus. On larger screens, the submenus open either upwards or downwards, depending on how many items are in the transparent dhtml menu.
Can I set the submenu's to always open upwards?
A: Try to set the following parameter:
var subMenuVAlign="top";
Q: I made a css tab menu on this website and I noticed that I need to click two time to get the link.
It doesn't work if I click only one time. Could you help me to fixe that ?
A: You should set correct selected item:
var bselectedItem=2; //0,1,2...
Set also:
var tabMode=0;
var bselectedSmItem=0;
In that case you should write your links in the following way:
["Hem","link:index.php?p=1_10", "", "", "", "", "", "", "", ],
["Om oss","link:index.php?p=1_11", "", "", "", "", "", "", "", ],
["Kontakt","link:index.php?p=1_12", "", "", "", "", "", "", "", ],
Q: Is there a instruction manual on how to use all the features of javascript for dropdown menu? The "help" screen does not give detailed instructions of all the Parameters, Appearance, Individual Style features, Item Parameters, etc. etc.
A: Actually you can find all info about the menu parameters and featureson our website:
- menu parameter and items, Individual Styles:
http://deluxe-menu.com/parameters-info.html
http://deluxe-menu.com/menu-items-info.html
http://deluxe-menu.com/individual-item-styles-info.html
http://deluxe-menu.com/individual-submenu-styles-info.html
- dynamic functions:
http://deluxe-menu.com/functions-info.html
http://deluxe-menu.com/dynamic-functions-sample.html