Qtreewidget Tutorial by Deluxe-Tree.com
Qtreewidget Tutorial


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Menu Screenshots Qtreewidget Tutorial

Qtreewidget Tutorial Javascript Tree Popupmenu

Features Qtreewidget Tutorial

Unrivalled Features
  • Scrollable, dragable, floating
  • Unique Java Script API for altering menu "on-the-fly", without page reloading
  • AJAX technology - loads menu data from the server "on-fly and on-demand".
Seamless Integration
  • Visible over flash, select boxes, iframes, java applets
  • Multiple menus on the same page
  • Amicable to other scripts and css styles
  • Any HTML code can be used inside menu items
Html Tree Menu Qtreewidget Tutorial
High Performance
  • AJAX menu loading - loads web menu data from the server "on-the-fly".
  • Commonly loads quicker than other html page elements
  • Runs well with an unlimited number of submenus and items
Cost Effective
Professional Look-n-feel
  • Entirely customizable look-n-feel
  • A lot of pre-designed qtreewidget tutorial samples
  • Hundreds of visual effects
  • Custom CSS styles can be applied for all menu settings
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Javascript Tree Menu. Expandable Menu.

  • Good navigation system is an important part of web site success. If people can't find their way around the site, they will rapidly give up looking and go, never to return. So, it's very significant that your website has a neat, fast, and gratifying to the eye navigation.
    Don't permit your web site visitors to get lost. Try Javascript/DHTML Tree!

Recent Questions Qtreewidget Tutorial

Q: How do I change the font style for menus to bold, but leave the sub-menus normal in the html navigation bar?
I understandthere’s a “fontStyle” variable, but is there an “itemfontStyle”?

A: You can use Individual Item styles to set specific parameters for eachitem or submenu.

  var fontStyle=["normal 9pt Verdana","normal 9pt Verdana"]; //for subitems

//style for the top items:
  var itemStyles = [
["itemHeight=21px","itemBackColor=#F2F3F2,#1665CB","fontStyle='bold 9pt Verdana','bold 9pt Verdana'"],
];



Q: Can I just ask what the maximum KB size should be for a Data.js file for a webpage?

At the moment Vehicle_data_2.js is 24.7KB and growing as I add more data, what would you recommend as the largest size to sensibly use?


A: 24.7KB is the normal size of the file. But if you think that it isvery large you can try to use AJAX-technology to divide this file.

http://www.deluxe-menu.com/ajax-technology-menu-sample.html


Q: Can I use drop down navigation menu using subfolders? I am trying to build amenu system but the website contains a lot of subfolders.


A: Yes, you can use deluxe-menu on the site with a lot of subfolders.

You can use additional parameters to make menu paths absolute:

  var pathPrefix_img = "http://domain.com/images/";
  var pathPrefix_link = "http://domain.com/pages/";
These parameters allow to make images and links paths absolute.
For example:

  var pathPrefix_img = "http://domain.com/images/";
  var pathPrefix_link = "http://domain.com/pages/";

  var menuItems = [
["text", "index.html", "icon1.gif", "icon2.gif"],
];

So, link path will be look so:
http://domain.com/pages/index.html

Images paths will be look so:
http://domain.com/images/icon1.gif
http://domain.com/images/icon2.gif

Please, try to use these parameters.



Q: I am trying to create a tab menu and I have some questions.
I want each tab in a hover tab menu has a different image,
the normal and hover state uses the same image and the selected state uses a different image.




A: If you want to use different images you should use Individual Item Styles and assign them for your tabs.

  var bstyles = [

["bitemBackImage=deluxe-tabs.files/style04_n_back.gif,deluxe-tabs.files/style04_s_back.gif,deluxe-tabs.files/style04_s_back.gif",
"bbeforeItemImage=deluxe-tabs.files/style04_n_left.gif,deluxe-tabs.files/style04_s_left.gif,deluxe-tabs.files/style04_s_left.gif",
"bafterItemImage=deluxe-tabs.files/style04_n_right.gif,deluxe-tabs.files/style04_s_right.gif,deluxe-tabs.files/style04_s_right.gif"],

["bitemBackImage=deluxe-tabs.files/style04_2_n_back.gif,deluxe-tabs.files/style04_2_s_back.gif,deluxe-tabs.files/style04_2_s_back.gif",
"bbeforeItemImage=deluxe-tabs.files/style04_2_n_left.gif,deluxe-tabs.files/style04_2_s_left.gif,deluxe-tabs.files/style04_2_s_left.gif",
"bafterItemImage=deluxe-tabs.files/style04_2_n_right.gif,deluxe-tabs.files/style04_2_s_right.gif,deluxe-tabs.files/style04_2_s_right.gif"],

["bitemBackImage=deluxe-tabs.files/style04_3_n_back.gif,deluxe-tabs.files/style04_3_s_back.gif,deluxe-tabs.files/style04_3_s_back.gif",
"bbeforeItemImage=deluxe-tabs.files/style04_3_n_left.gif,deluxe-tabs.files/style04_3_s_left.gif,deluxe-tabs.files/style04_3_s_left.gif",
"bafterItemImage=deluxe-tabs.files/style04_3_n_right.gif,deluxe-tabs.files/style04_3_s_right.gif,deluxe-tabs.files/style04_3_s_right.gif"],
];

  var bmenuItems = [

["Item 1","", "", "", "", "", "0", "", "", ], //style1
["Item 2","", "", "", "", "", "1", "", "", ], //style2
["Item 3","", "", "", "", "", "2", "", "", ], //style3
];