How to set custom width on each main button

[zdrsoft1]

Hello please tell me how to set custom width on each main button in menu??
Here is my test configuration:

var MENU_ITEMS = [
['<b>BUTTON 1</b>', null, null],
['<b>Button 2</b>', null, null,
['test sub 1', 'http://www.softcomplex.com/products/tigra_menu/'],
['test sub 2', '../']
],
['<b>Web Design</b>', null, null],
['<b>Development</b>', null, null,
['Test 123', 'http://www.softcomplex.com/support.html'],
]
];

Please tell me in whitch files i must edit and what ??

Where can I put the example code from site ???

{code:"Item 1", format:{size:[22,100]}}

Thank you
Best regards
zdrsoft

[AlexKunin]

There is something really wrong in your message: first sample is actually a set of nodes for COOLjsTree, and second sample demonstrates how one can set up special size for COOLjsMenu's item. You're mixing config files for absolutely different scripts. Please, correct this misunderstanding and get back here again.