Recent Questions Fancy Javascript Tree
Q: I have downloaded the trial version of JavaScript Tree Menu and am seriously looking at buyingit. I am trying to go thro the instructions and check out if it meets my requirement.
I am not able to figure out how to equally space out all my menu items on the javascript menu bar.
My menu bar width is fixed at 800 px and I have 7 items - horizontal type. The menuitems widths appear different for the menu items. How do I ensure that all of them are ofequal size ??
A: Set width for the items using Individual styles:
var itemStyles=[
["itemWidth=100px"],
] //style 0
Assign Individual Styles for the menu Items.
var menuItems = [
["Item 1","", "", "", "", "", "0", "", "", "", "", ], //style 0
["Item 2",", "data2.files/icon1.gif", "data2.files/icon1o.gif", "", "", "0", "", "", "", "", ], //style 0
];
Q: There is a grey line that surrounds my menu (its on a page with black background. How do I get rid of the grey line?
A: See, you set the shadow for the top items and submenus
var shadowLen=2;
var shadowColor="#C4C4C4";
var shadowTop=1;
You should set
var shadowLen=0;
var shadowColor="#C4C4C4";
var shadowTop=0;
Q: How do I control the individual tab width for afloat tabs?
A: var bmenuWidth="100%";
I have 5 items in my example, so I've created Individual Style
var bstyles = [
["bitemWidth=20%"],
];
And assign it for all items:
["Item 1 text text","", "", "", "", "", "0", "", "", ],
["Item 2 text text","", "", "", "", "", "0", "", "", ],
["Item 3 text text","", "", "", "", "", "0", "", "", ],
["Item 4 text text","", "", "", "", "", "0", "", "", ],
["Item 5 text text","", "", "", "", "", "0", "", "", ],
But notice that items width cannot be smaller than the width of its'text.
So it is possible that you'll have different size of some itemsif your window have a small size.
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.
