Recent Questions
Q: We are in the stage of design, we have a requirement to have the right click drop down menu fly out from right to left.
A: The following parameter controls the ways of showing submenus:
From left to right:
var subMenuAlign="left";
var subMenuVAlign="top";
From left to right + upwards:
var subMenuAlign="left";
var subMenuVAlign="bottom";
From right to left:
var subMenuAlign="right";
var subMenuVAlign="top";
From right to left + upwards:
var subMenuAlign="right";
var subMenuVAlign="bottom";
You can find this info here:
http://deluxe-menu.com/ways-showing-submenus-sample.html
Q: Looks like submenu text for the rollover menus is too long for the background.
How can I ensure the background is the same length as the longest word in my submenu list for the rollover menus?
A: Try to change the following parameter:
var smWidth="100%";
Set it:
var smWidth="";
Q: Hi, I am testing your menu system for my company and would like to know how to keep the menu in the centre of the page like <centre></centre>.
I know how to do it without a floating menu but cannot work out how to do this with it floating.
A: When you use floatable menu you can't use relative menu position.
So, if you use
var absolutePos = 0;
and to center the menu you use <p> or <div> with the center alignment your menu won't float.
To center your floatable menu you should set absolute coordinates.
Q: I am having some difficulty dynamically adding items to a tree javascript and menu.
I have a menu with one "root" item. I see the use of the "+" symbol within the item name. I do not see any documentation regarding this symbol, only "|". Can you explain?
If I have one menu with this one "root" node, how would I add an subitem to this root node?
Here is my code so far, but the inserted items appear to be at the same level as the root node.
var rootItem = dtreet_ext_getItemIDByIndex ( 0,0 );
var menuItem = new Array(10);
for ( var i = 0; i < producers.length; i++ )
{
var producer = producers[ i ];
menuItem[0] = producer.name;
dtreet_ext_insertItem ( 0, 0, i + 1, menuItem );
A: See dtreet_ext_insertItem () function has the following parameters:
function dtreet_ext_insertItem (menuInd, parentItemID, itemInd, itemParams)
Creates a new item and inserts it into a specified position.
menuInd - index of a javascript and menu on a page, >= 0.
parentItemID - ID property of an item.<, >= 0.
itemInd - index of a new item within the javascript and menu, >= 0.
itemParams - item parameters.
Notice that parentItemID is the Id property of the parent item (notindex). If you want to add top items you should set parentItemID=0.
itemInd - you should use this parameter if you want to add item in thespecific place, for example set itemInd=5 if you want to add itembefore the existing item with itemInd=5.
If you set itemInd=null the new item will be added at the end of this submenu and its index will be added automatically.
