Recent Questions Manu Tree
Q: However, when I place it inside a CSS-defined div element (for absolute page placement) the submenu's all drop down a couple hundred pixels.
A: See, the problem is that the script can't get css properties of the object if they are described in separate .css block (or file).In other words, you can't get the value of "POSITION: absolute" attribute of the object if the object doesn't have this property within inline style (style="POSITION:absolute;"). To get the value you should move .css style into style="" attribute.
Please, try to add your
css file -> inline css, for example:
You should add style="POSITION: absolute;"
to the
<div id="menu">
So, you'll have:
<DIV id="menu" style="POSITION: absolute;">
Try that.
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: Can you please give me tips on how I can style all menuitems to have font bold when selected and normal font when not selected?
A: Unfortunately, Javascript/DHTML Tree doesn't have such a feature. You can onlyset it's color. You cannot set the font of menu item bold when selected.
You can set menu item's font bold onMouseover, see example here:
http://deluxe-tree.com/data-templates/vista-style-7-template-sample.html
You should addthe following code in your data file:
function changeFont(obj, over)
{
obj.style.fontWeight = over ? 'bold' : 'normal';
obj.style.fontSize = over ? '13px' : '12px'; // You can not use this line
}
var tmenuItems = [
["<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>Security</div>","", "", "", "", "", "", "", "", ],
["<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>Ease of Access</div>","", "", "", "", "", "", "", "", ],
["|<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>Internet Options</div>","", "", "", "", "", "", "", "", ],
["|<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>Windows Firewall</div>","", "", "", "", "", "", "", "", ],
["<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>Network and Internet</div>","", "", "", "", "", "", "", "", ],
["<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>Hardware</div>","", "", "", "", "", "", "", "", ],
["<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>Programs</div>","", "", "", "", "", "", "", "", ],
["<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>Appearance</div>","", "", "", "", "", "", "", "", ],
["|<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>User Accounts</div>","", "", "", "", "", "", "", "", ],
["|<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>Personalization</div>","", "", "", "", "", "", "", "", ],
["<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>Sound and Speech</div>","", "", "", "", "", "", "", "", ],
["<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>Additional Options</div>","", "", "", "", "", "", "", "", ],
];
Please, notice also that you should add this function every time whenyou change your menu in Deluxe Tuner application, as Tuner deletesthis function.
Q: I'm still having the issue with the sub-menus not being in the proper place, however I was able to fix the issue with menu now showing up in IE at all, it turns out I forgot a tag. So do you know why the sub-menu alignment changes depending on the browser window size? Either of the links below should give an example.
A: See, the problem is that the script can't get css properties of the object if they are described in separate .css block (or file).
In other words, you can't get the value of "position" attribute of the object if the object doesn't have this property within inline style(style="position:absolute"). To get the value you should move .css style into style="" attribute.
Please, try to add your
css file -> inline css, for example:
You should add style="position:absolute;"
to the
<DIV id=navholder>
So, you'll have:
<DIV id=navholder style="position:absolute;">
