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: Is it possible to add a combo box or a search field to a tree view component?
A: You can paste any html code inside item's text, for example:
["+Support", "", "icon5_t.gif", "icon5_to.gif", "", "Support Tip"],
["|Index <select style='width:120px;height:17px;font:normal 10px Tahoma,Arial;'><option>Section 1<option>Section 2<option>Section 3</select>","", "", "", "", "", "", "0"],
["|Search <input type=text style='width:80px;height:17px;font:normal 10px Tahoma,Arial;'> <input type=button value='Go'style='width:30px;height:17px;font:normal 10px Tahoma,Arial;'>", "", "", "", "", "", "", "0"],
["|Write Us", "mailto:[email protected]", ""],
["|<INPUT TYPE=checkbox CHECKED ID=chk1 onclick='choosebox1()'>Uncheck this check box for some free advice","","","",],
["<img src='img/sep.gif' width=113 height=1>"],
Q: I am trying to use the following horizontal tabs menu:
http://deluxe-tabs.com/file/templates/deluxe-tabs-style-3.html
My problem is that the bitebackimage is not showing as you can see in the example below.
All the left and right side images appear, but not the repeating button background. All the images are in the same directory and have the same URL to point to them.
Any ideas on what the problem might be?
A: The reason is in your styles. Now you have in style.css file:
TABLE {
FONT-SIZE: 10pt; BACKGROUND-REPEAT: no-repeat; FONT-FAMILY: Arial,Helvetica,sans-serif
}
TR {
FONT-SIZE: 10pt; BACKGROUND-REPEAT: no-repeat; FONT-FAMILY: Arial,Helvetica,sans-serif
}
TD {
FONT-SIZE: 10pt; BACKGROUND-REPEAT: no-repeat; FONT-FAMILY: Arial,Helvetica,sans-serif
}
You should write:
TABLE {
FONT-SIZE: 10pt; FONT-FAMILY: Arial,Helvetica,sans-serif
}
TR {
FONT-SIZE: 10pt; FONT-FAMILY: Arial,Helvetica,sans-serif
}
TD {
FONT-SIZE: 10pt; FONT-FAMILY: Arial,Helvetica,sans-serif
}
Q: I had just purchased tree menu license. I found that the tree menu is not float when position is set to absolute.
Is it possible to make the position relative and set the floating tree?
A: Tree menu will float with absolute position only:
var tabsolute=1;