Recent Questions Extjs Tree In Jsp
Q: I’ve tried every configuration available—absolute and relativepositioning and so on. I can’t get the menus to display correctly.
I have to offset the topDX by -150 and so on just to fudge it into a CLOSE position…it certainly doesn’t mirror the preview window
A: See, the problem is that the script can't get css properties of the object if they are described in separate .css block (or file).
In other words, you can't get the value of "position" attribute of the object if the object doesn't have this property within inline style(style="position:absolute"). To get the value you should move .css style into style="" attribute.
Please, try to add your
css file -> inline css, for example:
You should add style="position:absolute;"
to the
<DIV id=navholder>
So, you'll have:
<DIV id=navholder style="position:absolute;">
Q: I would like to add the javascript API to a link contained in my website that will have the corresponding item in the deluxe-tree menu act as if it was "clicked".
Presumably I need to add the script (for example) <A HREF="http://deluxe-menu.com/features-info.html" TARGET="_self" "..javascriptHere ..">. Can you give me an example please of what code goes into there.
I presume I use dm_ext_setPressedItem (menuInd, submenuInd, itemInd, recursion) but where do I get the ????Ind data from and make the javascript call in the above link.
A copy of a working example together with where to get the data , perhaps on your own web pages, would help.
A: Javascript/DHTML Tree 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 dtreet_ext_setPressedItem (menuInd, itemID)
<script type="text/javascript">
var i = <?php echo $selitem; ?>;
onload=setPressed;
function setPressed()
{
dtreet_ext_setPressedItem(0,dtreet_ext_getItemIDByIndex(0, i));
}
</script>
You should define selitem using server side script.
Q: Just wondering if you could help.I wish to put a script java menu on every page of my site - through all the folders etc.
How do I set it so that they all 'feed' from the same dmenu.js file?
How do I set the file path to that file from all pages of my website?
A: 1) How do I set it so that they all 'feed' from the same dmenu.js file?
You should use absolute path here:
1. Paste the following code into a tag of your page:
<!-- JavaScript Tree Menu -->
<noscript><a href="http://deluxe-menu.com">Javascript Menu by Deluxe-Menu.com</a></noscript>
<script type="text/javascript"> var dmWorkPath = "http://site.com/menudir/";</script>
<script type="text/javascript" src="http://site.com/menudir/dmenu.js"></script>
<!-- (c) 2009, http://deluxe-menu.com -->
2. Paste the following code where you want to have the menu:
<script type="text/javascript" src="http://site.com/menudir/data.js"></script>
2) How do I set the file path to that file from all pages of my website?
If you don't want to create your menu on each page, you can try to useframes, the menu has a cross-frame mode.
Also you can use aserver-side script (php, asp, vb, etc.) to generate html pages fromtemplates on your server.
Q: I downloaded the tuner and am testing the file prior to purchasing. Is there a way to set up categories and beneath those categories there are subitems...then depending on what page I am on in the website, the appropriate category and subitems automatically show up in the javascript tree view menu?
If so, can you please tell me where and how to setup a menu if it's just changing a variable. Maybe you have an example of the web?
Here's an example of what we are needing. If you open your website http://deluxe-tree.com/samples-sample.html there are 2 sep. menus, one at the top and one on the side.
If I click Samples on the top menu, the samples submenu should automatically expand on the javascript tree view menu. How would I set this up?
A: See how you should highlight and expand the selected items here:
http://deluxe-tree.com/highlight-selected-menu-item-sample.html
I'm sending you the example.
