Recent Questions Document Library Treeview By Ajax
Q: How do you center the text within the top-level menu cels in the menu java script?
There doesn't seem to be a setting for it in the tuner. There's a justification option for the sub-menus, but not for the top.
A: Use the following parameter to specify align for the top items:
var itemAlignTop="center";
Q: Do you have an extremely simple example of modifying a menu with the JavaScript API? I've played with the example on the site, but I have trouble removing the other menus without breaking it.
I just want to use the API to change the icon on the menu items.
A: You should use the following function:
function dm_ext_changeItem (menuInd, submenuInd, itemInd, iParams)
<script language="javascript" >
dm_ext_changeItem(0, 0, 1, ["", "", "new_icon.gif", "new_icon_o.gif", "",,""]);
</script>
Q: I am working on a menu for a client. I have most of the functionality in place for this client. I have 2 questions that I have not been able to figure out on this menu.
1. Is there a way to define the border image or color on an item in this simple javascript dropdown menu. I need to be able to add in lines between the items. I have not been able to figure out how to do that.
2. Is there a way to dynamically highlite an item? For instance if you are on the page "Horizon for SAP" as illustrated, I would want that to show differently in the menu.
I have written scripts to dynamically generate this menu based off of a sitemap. I just need to make one item on it look different based on your breadcrumb or where you are in the site.
A: > Is there a way to define the border image or color on an item.
You can't specify the image for border, but the color and width are fully configurable.
> 2. Is there a way to dynamically highlite an item?
Yes, please see
http://deluxe-menu.com/dynamic-functions-sample.html
Q: Is there a way we can add javascript behaviors to the popup menu in java actions? For example, is there a way we can add an onClick function to a popup menu in java item (eg, onClick="return MyFunction( )" ) so that we can catch and process key events?
I'm really hoping there's a way of doing this...
A: Unfortunately, you can't assign onmouseover/onClick/onContextMenu event to each item. However, you can achieve this by using standard html objects within popup menu in java items, for example:
var menuitems = [
["<div onContextMenu='your_code_here'>item text</div>", ""]
];
You can use your own Javascript code instead standard links. For example:
var menuItems = [
["text", "javascript:your_code_here"]
];
