Recent Questions Interval Tree Implementation Java
Q: We are registered users of the JavaScript Tree Menu software. Today I tried to use the Javascript API, but there is something I do not understand and want to ask for support.
First, I set up a very simple menu:
var menuItems=[
['Menu 1'],
['|Submenu 1'],
['Menu 2'],
['|Submenu 2'],
];
This menu is built via dm_init().
Then, I inspect the menu (in Firebug):
>>> dm_ext_getSubmenuParams(0, 0)
["dm0m0", 2, "", 0, 1]
>>> dm_ext_getSubmenuParams(0, 1)
["dm0m1", 1, "dm0m0i0", 1, 0]
>>> dm_ext_getSubmenuParams(0, 2)
["dm0m2", 1, "dm0m0i1", 1, 0]
Ok, there are three submenus. Now I am going to delete one of them:
>>> dm_ext_deleteItem(0, 0, 1)
"Menu 2" disappears on the screen, this works as expected. But now when I re-inspect the menu using the API, I find that the API reports exactly the same as before:
>>> dm_ext_getSubmenuParams(0, 0)
["dm0m0", 2, "", 0, 1]
>>> dm_ext_getSubmenuParams(0, 1)
["dm0m1", 1, "dm0m0i0", 1, 0]
>>> dm_ext_getSubmenuParams(0, 2)
["dm0m2", 1, "dm0m0i1", 1, 0]
So, it seems the report function continues to know about the original menu structure and reflects it. Am I using the API in a wrong way?
The problem I want to solve is to remove the entire menu dinamico dhtml, in order to rebuild it dynamically. Because I did not see a function aimed to this functionality, my plan was to delete all main menu entries subsequently until the main menu inspector no longer reports an entry. Is there (a better) way to achieve this?
A: Unfortunately, dm_ext_deleteItem() only change visibility of theseitems.
It doesn't delete them completely.
We'll try to fix it in the next versions of JavaScript Tree Menu.
Q: I'm using the deluxe-tree. On the top of the tree there is a title. When I click on the title of expandable tree the whole menu collapse. How can I disable this option?
I want to keep the collapse option when I click on the collapse button but not when I click on the title. I'm using the Xp style1 and I also want to keep the aspect of this title.
I hope I'm clear to you ... if you need me to be more precise let me know.
A: Try to set the following parameter:
var texpandItemClick=0;
Q: I am really confused by all of this. Perhaps I should state that I am computer savvy, however, I am not at all familiar with javascript or html. I was hoping to use the deluxe tuner to avoid having to deal with any of this.
I removed deluxe tuner and deluxe menu from my computer and reinstalled both. When I went to download the license key, I extracted the file from the ZIP file and replaced the files that were downloaded with the free version.
I am now ready to re-create my menu. It says to edit my data file. When I try to do that it will NOT open. It says my computer does not have the right program? What do I need?
Also, once I have created the menu in Deluxe tuner, where should I save it? In the folder where my website pages are saved? Again, I am using Yahoo sitebuilder, so I am not exactly sure where I should save it in these folders?
Furthermore, when I tried to save a file before I removed Deluxe tuner and reloaded it, It would ask me if I wanted to copy all my files? What is that and what is the purpose?
A: > I am now ready to re-create my menu. It says to edit my data file. When I
> try to do that it will NOT open. It says my computer does not have the right
> program? What do I need?
You should open your data file with the menu in any text editor andadd your reg. key.
Try that.
> Also, once I have created the menu in Deluxe tuner, where should I save it?
You can save your data file in any place and then copy to the rightplace.
> Furthermore, when I tried to save a file before I removed Deluxe tuner and
> reloaded it, It would ask me if I wanted to copy all my files? What is that
> and what is the purpose?
If you click yes, Deluxe Tuner save also all engine .js files and allyour images into "data.files/" folder.
You can also click Export->To HTML.
So you'll have html page with your menu and folder with engine .jsfiles and images.
So you should to do the following things:
1. open your page in Yahoo's SiteBuilder
2. open generated with Deluxe Tuner html source code of the page i anytext editor
3. copy such lines from html source code
<noscript><a href="http://deluxe-menu.com">Javascript Menu by Deluxe-Menu.com</a></noscript>
<script type="text/javascript"> var dmWorkPath = "data.files/";</script>
<script type="text/javascript" src="data.files/dmenu.js"></script>
and add them in you <head> tag.
Then find such line, for example:
<script type="text/javascript" src="data.files/data.js"></script>
and add it in you tag in the place where you want to have themenu. For example, you can paste it in <table> or <div> tag:
<table>
<tr><td><script type="text/javascript" src="data.files/data.js"></script></td></tr>
</table>
or
<div align=center>
<script type="text/javascript" src="data.files/data.js"></script>
</div>
For info see:
http://deluxe-menu.com/installation-info.html
You should also copy "data.files/" folder in the right place. In thefolder where you have you index.html page, created in Yahoo'sSiteBuilder.
Q: How do I change the font style for menus to bold, but leave the sub-menus normal in the html navigation bar?
I understandthere’s a “fontStyle” variable, but is there an “itemfontStyle”?
A: You can use Individual Item styles to set specific parameters for eachitem or submenu.
var fontStyle=["normal 9pt Verdana","normal 9pt Verdana"]; //for subitems
//style for the top items:
var itemStyles = [
["itemHeight=21px","itemBackColor=#F2F3F2,#1665CB","fontStyle='bold 9pt Verdana','bold 9pt Verdana'"],
];
