CSS word-wrapping in div

Question

Hi,

I have a div with a width of 250px. When the innertext is wider than that i want it to break down. The div is float: left and now has an overflow. I want the scrollbar to go away by using word-wrapping. How can i achieve this?

<div id="Treeview">
<div id="HandboekBox">
    <div id="HandboekTitel">
        <asp:Label ID="lblManual" runat="server"></asp:Label>
    </div>
    <div id="HandboekClose">
        <asp:ImageButton ID="btnCloseManual" runat="server" 
            ImageUrl="Graphics/close.png" onclick="btnCloseManual_Click" 
            BorderWidth="0" ToolTip="Sluit handboek" />
    </div>
</div>
<asp:TreeView ID="tvManual" runat="server" RootNodeStyle-CssClass="RootNode">
    <Nodes>

    </Nodes>
</asp:TreeView>
</div>

CSS:

#Treeview
{
padding-right: 5px;
width: 250px;
height: 100%;
float: left;
border-right: solid 1px black;
overflow-x: scroll;
}

I have the solution:

I had to set the property NodeWrap to true from the treeview object. Thnx all

Answer 1

I'm a little surprised it doesn't just do that. Could there another element inside the div that has a width set to something greater than 250?

Answer 2

Setting just the width and float css properties would get a wrapping panel. The folowing example work just fine:

<div style="float:left; width: 250px">
Pellentesque feugiat tempor elit. Ut mollis lacinia quam. 
Sed pharetra, augue aliquam   ornare vestibulum, metus massa
laoreet tellus, eget iaculis lacus ipsum et diam. 
</div>

Maybe there are other styles in place that modify the appearance?

Answer 3

As Andrew said, your text should be doing just that.

There is one instance that I can think of that will behave in the manner you suggest, and that is if you have the whitespace property set.

See if you don't have the following in your CSS somewhere:

white-space: nowrap

That will cause text to continue on the same line until interrupted by a line break.

OK, my apologies, not sure if edited or added the mark-up afterwards (didn't see it at first).

The overflow-x property is what's causing the scroll bar to appear. Remove that and the div will adjust to as high as it needs to be to contain all your text.

Answer 4

It's pretty hard to say definitively without seeing what the rendered html looks like and what styles are being applied to the elements within the treeview div, but the thing that jumps out at me right away is the

overflow-x: scroll;

What happens if you remove that?

Answer 5

you can use:

overflow-x: auto;

If you set 'auto' in overflow-x, scroll will appear only when inner size is biggest that DIV area