Recent Questions Dynamic Tree View Menu In Silverlight
Q: Is it possible to expand thetree menu javascript in a predefined way?
Lets say, Item 1 expanded, Item 2 not expanded, anyway, it should look like I select it in the ITEMS program window.
Now it is exanded completely or not, like I use the switch in the common parameters.
A: You can expand some items by default.
Add '+' sign before items text in that case:
["+Javascript/DHTML Tree: XP Style","", "deluxe-tree.files/xpicon1_s.gif", "", "", "XP Title Tip", "", "0", "", "", ],
["|Home","testlink.htm", "deluxe-tree.files/icon1_s.gif", "deluxe-tree.files/icon1_so.gif", "", "Home Page Tip", "", "", "", "data-new.js", ],
"Javascript/DHTML Tree: XP Style" item will be expanded by default in that case.
Use var texpanded=1; parameter to expand all menu items by default.
Use function dtreet_ext_expandItem (itemID, expand) API function to expand the specificmenu items dynamically:
http://deluxe-tree.com/functions-info.htmlQ: I need to create a link drop down menu for a site that has the top level menuhave no border but I want any of the sub menu popups to have aborder around them (or a different background color for the menuarea for the popup). I can not see a way to do this? If a put a menu border on it appears on both the top level and any submenu popups.
A: You should set the following parameters:
1) var menuBorderWidth=0;
2) Create Submenu Style
var menuStyles = [
["menuBorderWidth=1","menuBorderStyle=solid","menuBorderColor=#7E5927"], //style 0
];
You can do it in Deluxe Tuner. Click "Edit Individual Styles" and thenchoose "Submenu Styles" tab.
3) Assign Individual Style for your submenus.
You can assign them only for the first item in each submenu.
For example:
var menuItems = [
["Home","testlink.html", "", "", "", "", "", "", "", ],
["Product Info","", "default.files/icon1.gif", "default.files/icon1o.gif", "", "", "", "", "", ],
["|Features","testlink.html", "default.files/icon2.gif", "default.files/icon2o.gif", "", "", "", "0", "", ], //style 0
["|Installation","", "default.files/icon2.gif", "default.files/icon2o.gif", "", "", "", "", "", ],
["||Description of Files","testlink.html", "default.files/icon6.gif", "default.files/icon6o.gif", "", "", "", "0", "", ], //style 0
["||How To Setup","testlink.html", "default.files/icon6.gif", "default.files/icon6o.gif", "", "", "", "", "", ],
["|Parameters Info","testlink.html", "default.files/icon2.gif", "default.files/icon2o.gif", "", "", "", "", "", ],
Q: I am currently using your free trial version to see if it will work with an application I am working on. I am having a problem with using it in cross-frames mode when the frame that the sub menu appears in has a vertical scrollbar. Basically I have a header frame and a large content frame below it. The menu itself is appearing in the header frame and the sub menus are dropping down and appearing in the lower frame. There is a vertical scrollbar in the lower (content) frame and when I scroll down, the sub menus get scrolled off the screen. This is because they are being rendered at the very top of the content frame and disappear when the top of the frame is no longer visible due to scrolling. Setting the floatable = 1 attribute does not work because the menu itself is not being scrolled off the screen, just the sub-menu drop down is being scrolled off. Is there anything I can do to make this work with my framed application? Thank you for your time.
A: Unfortunately submenus won't float in cross-frame mode. JavaScript Tree Menudoesn't have such feature now.
Q: I can't find anywhere in your documentation that states where
I can call function onclick other than in the menu target for dhtml menu script.
A: You can use onclick event in the following way:
var menuitems = [
["<div onClick='getLink(\'/Admin/Sales/Customers/Customers.asp\')'>Table of Contents</div>", ""]
];
