Recent Questions
Q: Is there a way to highlight the selected item in the dhtml treemenu of the current page when the link target is _self?
Or pass in the selected item to the new page?
A: You can set a pressed item using Javascript API:
function dtreet_ext_setPressedItem (menuInd, itemID)
Please, see here:
http://deluxe-tree.com/functions-info.html
You can also set
var tsaveState = 1;
More info you can find
http://deluxe-tree.com/data-samples/tree-menuxp-save-state.htm
To expand specific items you should use API function
function dtreet_ext_expandItem (itemID, expand)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. Deluxe Menudoesn't have such feature now.
Q: We are interested in using your dropdown menu code for our site but we do have a question.
When the dropdown menu code viewed in IE7 everything is fine but when I view it in opera or firefox browsers the menu bar is off the screen. Have I missed something in the script to position this in the center whin the table it belongs in?
<table border="0" align="center" cellpadding="0" cellspacing="0"
summary="Quaker Meadows Menu">
<tr>
<td>
<script type="text/javascript" src="data.js"></script>
</td>
</tr>
</table> is off the screen. Have I missed something in the script to position this in the center whin the table it belongs in?
<table border="0" align="center" cellpadding="0" cellspacing="0"
A: Try to set exact width for the dropdown menu code in "px". It helps to position themenu correctly in all browsers.
var menuWidth="500px";
Q: I am programming in asp.net 1.1 and asp.net 2. I have a situation where the client wants to govern security with roles. Is there any functionality for deluxe tree to show/hide specific branches based on security levels (i.e. roles)?
A: You should to use API function
function dtreet_ext_showItem (itemID, visibility)
More info you can find here:
http://www.deluxe-tree.com/functions-info.html