Recent Questions Simpletree Ie Collapse Issue JqueryQ: I would like to add your tree structure to my web page. I need to know if I can add substantial data to the expanded tree structure, for instance:
Click here to expand product A
And here is the expanded content that takes up three paragraphs and
wraps itself etcetera all about product A
Can your deluxe-tree accept multiple lines and paragraphs with wrapping in the sub items, or is it for one or two line menu data only.
A: var tnoWrap=0;
You can also use <br> tags in the item text, for example:
var tmenuItems = [
["line 1<br>line 2"],
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
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.
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.
I tried to create large menus on my machine: P4 3GHz, 512RAM WinXP SP2
- 1000 items ~ 10 sec
- 2000 items ~ 40 sec
Q: I want to be able to have all of the submenus start at the top of the menu. For example, when I hover across each of my menu items in a vertical level, I want the sublevel menu to start at the very top of the menu, not out beside the menu option. How can I achieve this
A: You can have such effect only for the first subitems.
Others subitems will have Y offset.
Please, see the attached example.
You should adjust the following parameters:
Q: A few of my users have reported issues with the menu like the one below. Where the drop down menu is just a white box with a little scroll bar in it. Can you please let me know how I might correct it or what is wrong? We are using version 2.4.
A: I've just checked your website. It works fine.
You can have such effect when the page entirely was not loaded yet. So, images were not loaded yet.
If you don't want to have such effect you can try not to use back images for the submenus.