Recent Questions Infragistics Build Dynamic Web Tree Example
Q: When my page loads up, there is a flash for about a second of all the text that is used in the java menus. This looks really bad to visitors like I am using hidden text on the page. Is there a way to prevent this flash of text?
A: I suppose that you see search engine friendly code.
<!-- Code for JavaScript Tree Menu Items. Generated by Deluxe Tuner -->
<div id="dmlinks" style="font:undefined;color:#000000;text-decoration:none">
<a id="dmI0" href="testlink.html">Home</a>
<a id="dmI2" href="testlink.html">Features</a>
...
</div>
<!-- End of Code for JavaScript Tree Menu Items -->
You won't see this text in most cases. We use it on our websites too.
But you can delete this code if you want.
Q: When doing a multi-frame frameset (1 top frame, 2 bottom frames) like this:
<frameset ID="frames" ONLOAD="getBottom()" ROWS="50, *" BORDER="0" FRAMEBORDER="no" FRAMESPACING="0">
   <frame NAME="frmTop" SRC="top.htm" MARGINHEIGHT=0 MARGINWIDTH=0 SCROLLING=NO NORESIZE FRAMEBORDER="0" />
    <frameset ID="bottomFrames" cols="171,*">
     <frame name="frmLeft" src="left.htm" MARGINHEIGHT=0 MARGINWIDTH=0 SCROLLING=NO NORESIZE FRAMEBORDER="0"/>
     <frame name="frmMain" MARGINHEIGHT=0 MARGINWIDTH=0 SCROLLING=NO NORESIZEFRAMEBORDER="0" />
    </frameset>
</frameset>
And using the dm_frameinit like this:
dm_initFrame("[object]", 0, 2, 0);
it works fine in IE -> the menus are displayed exactly under the text and in the bottom right frame.
However, in Firefox, the menu drop down is displayed to the right of the top menu text, and exactly the number of pixels as the width of the left frame.
Perhaps there needs to be some FireFox checking to fix this?
Can you help me with that?
A: The problem is in a structure of your frameset.
Mozilla browsers can't determine absolute coordinates for a frame, sosubmenus drop down with an offset.
You should create the following frameset structure:
 --|------------
   | menu
 --|------------
   |
   | submenus
   |
Now a top row has 2 columns and all browsers can determine awidth of the 1st column in the second row.
Q: I love your product! I used it to create our top level navigation for the initial re-launch of our site in October and am now using Delux-tree to create a left navbar for a secondupdate to our site come Feb. 14th.
I have one question however, is it possible that when I expand "CRM" and then secondly expand "Contact Manager","CRM" then returns back to it's original states drop down menu? Please let me know, thanks!!
A: You should set the following parameter:
var tcloseExpandedXP=1;
Q: How do I remove scrollbars from the iframe within the mouseover popups?
I need to launch iFrame javascript functions from the parent.
A: Try to set exact width and height for the IFRAME.